Ashlee Simpson and husband Evan Ross lead the stars at The Hideaway opening in Beverly Hills


Ashlee Simpson and her husband Evan Ross were among the stars who traveled to Beverly Hills on Sunday to celebrate the grand opening of new Mexican steakhouse The Hideaway.

The 37-year-old singer and her 33-year-old actor and musician husband showed off their casual-chic looks on the red carpet, including her striking floral jumpsuit.

The lovebirds were joined by a host of other stars, including Evan’s half-sister Tracee Ellis Ross, Tiffany Haddish and Ashley Benson.

Cute couple: Ashlee Simpson, 37, and her husband Evan Ross, 33, fell for the grand opening of Mexican steakhouse The Hideaway in Beverly Hills on Sunday

Ashlee looked unmissable in her black suit, which left her toned arms exposed and featured skinny straps.

The dark item was invigorated with pretty pink florals, and she elevated her 5-foot-7 stature with a set of black open-toe platform heels.

Jessica Simpson’s sister wore her long blonde hair in a braided ponytail, and she accessorized with a black braided leather handbag that she clutched tightly.

Evan kept it low-key in a white T-shirt with black pants and black snake-print point-toe shoes.

Contrast: Ashlee wore an elegant black jumpsuit covered in flowers, while carrying a woven black leather clutch.  Evan wore a white T-shirt with black pants.

Rubbing elbows: Inside, Ashlee met Ashley Benson who wore a black belted mini dress

Contrast: Ashlee wore an elegant black jumpsuit covered in flowers, while carrying a woven black leather clutch. Evan wore a white T-shirt with black pants. Inside, Ashlee met Ashley Benson who was wearing a black belted mini dress

Joining Ashlee inside the steakhouse was Ashley Benson, who sported wavy platinum blonde hair.

She had all eyes on her in a black mini dress with a plunging neckline and the belts buckled around her stomach.

Tracee Ellis Ross showed off her true fashion with a striking baby blue suit. She wore the blazer draped over her shoulders, and she dressed it down with a green ribbed top that hugged her fit figure.

The Black-ish star completed her ensemble with a chunky set of black square-toe sandals.

Tiffany Haddish was spotted beaming from ear to ear inside the event.

She showed off her faded blonde pixie cut while looking stylish in a sleeveless black spaghetti strap dress, which she contrasted with sparkly strappy orange flip flops.

Family: Evan's half-sister Tracee Ellis Ross played up her true fashion with a baby blue suit and ribbed green top

Love it: Tiffany Haddish was spotted beaming.  She showed off her blonde pixie cut while looking stylish in a sleeveless black spaghetti strap dress

Family: Evan’s half-sister Tracee Ellis Ross showed off her true fashion with a baby blue suit. She wore the blazer draped over her shoulders, and she dressed it down with a green ribbed top. Tiffany Haddish was spotted beaming. She showed off her blonde pixie cut while wearing a sleeveless black spaghetti strap dress

Back in black: Former Vanderpump Rules star Kristen Doute showed off a busty display in a plunging black tank top with high-waisted black pants.  Her ex-costar Brittany Cartwright was on the same page and rocked a shiny black bustier showcasing her cleavage, along with a matching miniskirt

Back in black: Former Vanderpump Rules star Kristen Doute showed off a busty display in a plunging black tank top with high-waisted black pants. Her ex-costar Brittany Cartwright was on the same page and rocked a shiny black bustier showcasing her cleavage, along with a matching miniskirt

Vanderpump Rules was represented at the opening by two of its former stars, Kristen Doute and Brittany Cartwright.

Kristen put on a busty display in a plunging black tank top while showing off a hint of her trim midriff above her high-waisted black pants, which matched her black peep toe heels.

Brittany was on the same page and rocked a shiny black bustier that showed off her cleavage, along with a matching mini skirt.

Blue vibe: Gigi Gorgeous lived up to her name as she arrived in a stunning ruched powder blue mini dress, which left one of her shoulders exposed

Blue vibe: Gigi Gorgeous lived up to her name as she arrived in a stunning ruched powder blue mini dress, which left one of her shoulders exposed

Lovebirds: Paula Abdul arrived in a mesmerizing black and white dress covered in edgy skulls.  She added color to her look with pointy scarlet heels that tied around her ankles.  Joining the singer and dancer was her boyfriend JT Torregiani, who looked in a blue gray suit with a pale blue shirt

Lovebirds: Paula Abdul arrived in a mesmerizing black and white dress covered in edgy skulls. She added color to her look with pointy scarlet heels that tied around her ankles. Joining the singer and dancer was her boyfriend JT Torregiani, who looked dashing in a gray-blue suit with a pale blue shirt

Taking it easy: Breaking Bad actor RJ Mitte wore a patterned short-sleeved shirt covered in East Asian artwork, along with dark jeans and black sneakers

Taking it easy: Breaking Bad actor RJ Mitte wore a patterned short-sleeved shirt covered in East Asian artwork, along with dark jeans and black sneakers

Gigi Gorgeous lived up to her name by arriving in a stunning ruched powder blue mini dress, which left one of her shoulders exposed.

Her long orange hair cascaded over her shoulders in thick waves, and she added some sparkle to her outfit with a textured gold clutch.

Paula Abdul arrived at the opening in a mesmerizing black and white dress covered in edgy skulls. She covered her chest with several draped necklaces, and she added color to her look with scarlet pointy heels that tied around her ankles.

Joining the singer and dancer was her boyfriend JT Torregiani, who looked dashing in a gray-blue suit with a pale blue shirt.

Breaking Bad actor RJ Mitte wore a patterned short-sleeved shirt covered in East Asian artwork, along with dark jeans and black sneakers.

The Boys: Inside the steakhouse, Evan Ross was seen catching up with Sean's stepson

The Boys: Inside the steakhouse, Evan Ross was seen catching up with Sean “Diddy” Combs’ stepson, Quincy Combs, who was wearing a wide-brimmed hat and purple shirt. Evan, who is an investor in the restaurant, was also spotted with co-owner Sylvain Bitton, who wore a classic navy suit

Pretty in pink: Victoria Justice let herself go in a pink and red strapless top tucked into her white pants

Pretty in pink: Victoria Justice let herself go in a pink and red strapless top tucked into her white pants

Inside the steakhouse, Evan Ross was seen catching up with Sean “Diddy” Combs’ stepson, Quincy Combs, who was wearing a wide-brimmed hat and purple shirt.

Evan, who is an investor in the restaurant, was also spotted with co-owner Sylvain Bitton, who wore a classic navy suit.

Victoria Justice took things into her own hands with a pink and red strapless top tucked into her white pants.

In an outdoor space, model Slick Woods showed off her cropped green hair while wearing a cut-out Blink-182 tour shirt that barely covered her bust and showed off her many tattoos.

She contrasted her crop top with black and white striped pants.

Skimpy: In an outdoor space, model Slick Woods showed off her cropped dyed green hair while wearing a cut-out Blink-182 tour shirt that barely covered her bust and showed off her many tattoos

Skimpy: In an outdoor space, model Slick Woods showed off her cropped dyed green hair while wearing a cut-out Blink-182 tour shirt that barely covered her bust and showed off her many tattoos

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