Naomi Watts looked amazing in a gorgeous custom Armani gown in gunmetal gray(AP/Invision)

Anne Hathaway, and Kristen Stewart backstage during the Oscars held at the Dolby Theatre on February 24, 2013 in Hollywood, California. (Getty)

Jennifer Lawrence & Kristen Stewart during the Oscars held at the Dolby Theatre on February 24, 2013 in Hollywood, California. (Invision/AP Images)

Kristen Stewart, Rick Carter and Daniel Radcliffe arrive to the 85th Annual Academy Awards Press Room held at Hollywood & Highland Center on February 24, 2013 in Hollywood, California. (Getty)

Kristen Steward(L) and Octavia Spencer seen from backstage during the Oscars held at the Dolby Theatre on February 24, 2013 in Hollywood, California. (Getty)

Daniel Radcliffe, and Kristen Stewart backstage during the Oscars held at the Dolby Theatre on February 24, 2013 in Hollywood, California. (Getty)

Kristen Stewart backstage during the Oscars held at the Dolby Theatre on February 24, 2013 in Hollywood, California. (Invision/AP Images)

Daniel Radcliffe, and Kristen Stewart during the Oscars held at the Dolby Theatre on February 24, 2013 in Hollywood, California. (Invision/AP Images)

Kristen Stewart during the Oscars held at the Dolby Theatre on February 24, 2013 in Hollywood, California. (Invision/AP Images)

Kristen Stewart during the Oscars held at the Dolby Theatre on February 24, 2013 in Hollywood, California. (Invision/AP Images)

Kristen Stewart during the Oscars held at the Dolby Theatre on February 24, 2013 in Hollywood, California. (Invision/AP Images)

Selena Gomez (AP/Invision)

Vanessa Hudgens (AP/Invision)

Anne Hathaway (Getty)

Taylor Lautner (AP/Invision)

Amy Adams (AP/Invision)

Amanda Seyfried (AP/Invision)

Jennifer Hudson (AP/Invision)

Jennifer Garner & Ben Affleck (AP/Invision)

Jennifer Garner (AP/Invision)

Reese Witherspoon (AP/Invision)

Olivia Munn (AP/Invision)

Kate Beckinsale (AP/Invision)

Liberty Ross (AP/Invision)

Bradley Cooper & Gloria Cooper (AP/Invision)

Allison Williams (AP/Invision)

Sandra bullock (AP/Invision)

Naomi Watts & Liev Shrieber (AP/Invision)

Emmy Rossum (AP/Invision)

Zoe Saldana (AP/Invision)

Michael Strahan & Nicole Murphy (AP/Invision)

Halle Berry (AP/Invision)

Kerry Washington (AP/Invision)

Rosie Huntington-Whiteley (AP/Invision)

Channing Tatum & Jenna Dewan (AP/Invision)

Jenna Dewan (AP/Invision)

Natalie Portman (AP/Invision)

Natalie Portman & Benjamin Millepied (AP/Invision)

Amy Poehler (AP/Invision)

Leslie Mann (AP/Invision)

Octavia Spencer (AP/Invision)

Alessandra Ambrosio (AP/Invision)

Chrissy Teigen & John Legend (AP/Invision)

Chrissy Teigen (AP/Invision)

Lilly Collins (AP/Invision)

Ginnifer Goodwin (AP/Invision)

Hilary Swank (AP/Invision)

Naomi Campbell (AP/Invision)

John Travolta & Kelly Preston (AP/Invision)

Minnie Driver (AP/Invision)

Rashida Jones (AP/Invision)

Miranda Kerr (AP/Invision)

Jane Fonda (AP/Invision)

Elizabeth Banks (AP/Invision)

Kate Bosworth (AP/Invision)

Diane Kruger (AP/Invision)

Gabby Douglas (AP/Invision)

Orlando Bloom (AP/Invision)

Rose Byrne (AP/Invision)

Nancy O'Dell (AP/Invision)

Miranda Kerr & Orlando Bloom (AP/Invision)

Jesse Tyler Ferguson & Justin Mikita (AP/Invision)

Isla Fischer (AP/Invision)

Armie Hammer (AP/Invision)

Molly Sims (AP/Invision)

Jeremy Renner (AP/Invision)

Melissa McCarthy (AP/Invision)

Aubrey Plaza (AP/Invision)

Julie Bowen (AP/Invision)

Salma Hayek (AP/Invision)

Marissa Tomei (AP/Invision)

Maria Sharapova (AP/Invision)

Josh Hartnett (AP/Invision)

Juliette Lewis (AP/Invision)

Hailee Steinfeld (AP/Invision)

Christoph Waltz (AP/Invision)