Going for the gold! Oscar nominees Rachel McAdams, Rooney Mara and Alicia Vikander show off their legs in mini dresses as they hit Academy Awards luncheon in Beverly Hills

Awesome in orange: Actress Alicia Vikander, who has been acknowledge for her Best Supporting Actress work in The Danish Girl, stunned in a mini dress that showed off her toned legs and arms at the Oscar lunch in Beverly Hills on Monday

High up: The 27-year-old Swedish star added beige ankle strap heels for a summer feel even though it's the dead of winter

Glowing: Rachel McAdams looked like a winner already in her mini dress. The Notebook vet has been given a nomination in the Best Supporting Actress category for her turn in Spotlight

Nifty: The 37-year-old blonde's pink little sleeveless number had a cute red bow on her chest that was planted just below a lavender jewel-encrusted neckline

Pretty as a pedal: The Mean Girls vet wore her blonde locks in beach waves and had on pink lipstick

She nailed it: The True Detective star accessorized nicely with a pink clutch purse and pink velvet pumps

Flawless: Rooney Mara impressed with her ladylike look that included a dramatic, pulled-back hair do

She sure is in bloom: The star, who has been recognized for her work in Carol as a Best Supporting Actress, looked striking in this white mini dress with flower embroidery on the sleeve and side

Bonding with the costume specialist: Mara (L) and costume designer Jacqueline West (R) stopped to chat

Dazzling in a dark color: Jennifer Lawrence went with a black power suit that lent an air of sophistication. The beauty, singled out for her work in the drama Joy, looked at ease as she posed on the carpet alone

 She's got curves: This is far from her first Oscar lunch. She has already won the top prize for her performance in Silver Linings Playbook in 2012

Ready to pose: Underneath the jacket portion was a bustier that didn't show too much and didn't show too little. A wide belt added a bit of Vogue-ishness

And the crowd was... quite calm: The ex of Chris Martin appeared relaxed as sleepy looking handlers waited in the wings

Mingling with the big cheese: The Kentucky native with Academy of Motion Picture Arts and Sciences President Cheryl Boone Isaacs

Look who she made friends with: J-Law, as she has been nicknamed, posed with Room star Jacob Tremblay

The Oscars love her voice: Lady Gaga is nominated for her song Til It Happens To You - a collaboration with Diane Warren - in the Best Original Song category for the film The Hunting Ground

Hand in hand again: The musicians looked closer than ever as they posed against the Oscar backdrop

Sizzling singer: The Golden Globe winner looked cool as a tall glass of champagne in her silky, sleeveless dress that hugged every inch of her toned figure

Let's just belt out a tune right here, right now: Gaga started singing a song as she showed off her tattoos (and that rock from fiance Taylor Kinney) next to Warren

Does he already have his acceptance speech written? Leonardo DiCaprio looked his usual red-carpet dapper self in a dark suit with polka dot tie. He is one of the favorites this year as his work in The Revenant has won raves

Best buddies: The Titanic vet posed next to his Revenant director Alejandro Gonzalez Inarritu

Bonding with the action star: The drama actor spent time with Sylvester Stallone, who has been praised for his work in Creed

Man to man: Both acting vets looked put together nicely in their sharp suits; Sly cutely had on a name tag, as if he needed one

This kid sure knows how to work a room in Hollywood: The Golden Globe winner threw a punch at screen legend Sly, best know for playing a prize fighter in Rocky

So ladylike: Jennifer Jason Leigh wore a coral colored dress with black pumps and purse - she is nominated for Hateful Eight

The look of love: Eddie Redmayne, nominated for The Danish Girl, had his arm out for wife Hannah Bagshawe

All dressed up... and somewhere to go: She looked party perfect in her interesting black dress with a pastel finish on the hem. In December a source told E! News that she was expecting their first child

Never too early for The Weeknd: The musician, who dates Bella Hadid, has been nominated for his song Earned It from Fifty Shades Of Grey

Pretty in pink: Also present was Best Actress nominee Brie Larson, who got a nod for her work in the drama Room

Her screen son: At one point her co-star Tremblay posed with her. The child actor looked dashing in a blue suit and striped tie with brown shoes

Just two girls ready to party: Larson (L) with director/screenwriter Deniz Gamze Erguven (R)

She wore short shorts to the big event: Also present was Saoirse Ronan who has been nominated for Brooklyn

A winner every day: Acclaimed actress Charlotte Rampling - nominated for Best Actress for 45 Years - wore basic black with unusual footwear. She kept her makeup simple and her short locks brushed back; Ronan is on the right

Going simple: Matt Damon chucked the tie for a less formal look; his grey suit made him look rather nondescript. The star is nomination for Best Actor for his work in The Martian

This man sure cleans up well: Mark Ruffalo, who has been given props for his turn in Spotlight, wore a grey suit with black shoes; also present was Steven Spielberg (right) whose film Bridge Of Spies has been recognized

Taking the plunge anyone? The pool at the Beverly Hilton had a white Oscar logo floating on top

The bubbly was flowing: A view of the Oscars logo and bottles of Piper Sonoma at the 88th Annual Academy Awards nominee luncheon