The Stars Come Out for SXSW Festival

From up-and-coming talent to big Hollywood names, meet the stars who descended upon Austin, Texas for South by Southwest 2015.

(Photo: Getty Images).

"A Conversation with Ryan Gosling": del Toro (left) interviews Gosling about the actor’s directorial debut, 'Lost River.’ (Photo: Getty Images)

The actor takes the stage for his directorial debut, 'Lost River.' March 13, 2015. (Photo: Michael Loccisano)

From left: Malin Akerman, Thomas Middleditch, Alexander Ludwig and Taissa Farmiga ham it up at the world premiere of their horror comedy, 'The Final Girls,' March 13, 2015. (Photo: Michael Buckner)

The actor and co-writer hit the red carpet for the unofficial premiere of her new comedy, 'Trainwreck,' from director Judd Apatow. Despite being a "work-in-progress," the film looked finished and was a big hit with audiences at the festival. (Photo: Getty Images).

Two stars from ‘The Final Girls’ discuss their film after its world premiere, March 13, 2015. (Photo: Michael Buckner)

Salazar ('Insurgent') and Pally ('The Mindy Project') on stage at the world premiere of their film, 'Night Owls,' March 13, 2015. (Photo: Michael Loccisano)

The star of the award-winning 'The Pianist' attends the world premiere of 'Stone Barn Castle,' a documentary about the actor’s efforts to restore a New York mansion, March 14, 2015. (Photo: Michael Loccisano).

The two-time Oscar-winner poses with a fan at the world premiere of her new romantic dramedy, 'Hello, My Name Is Doris,' March 14, 2015. (Photo: Michael Buckner).

‘Orange Is the New Black’ star Lyonne and ‘New Girl’ star Greenfield attend the world premiere of their film, 'Hello, My Name Is Doris,' March 14, 2015. (Photo: Michael Buckner).

Before appearing in this December's 'Star Wars: The Force Awakens,' actors Oscar Issac (center) and Domhnall Gleeson (right) joined writer-director Alex Garland to chat their new sci-fi drama, 'Ex Machina,' March 14, 2015. (Photo: Rick Kern).

The actor/writer/producer talks about his work, including his latest film ‘Adult Beginners,’ at the Samsung Studio at SXSW, March 14, 2015. (Photo: Rick Kern).

Irish actress Ronan appears at the U.S. premiere of her film, ‘Lost River,’ from first-time director Ryan Gosling. March 14, 2015. (Photo: Michael Loccisano).

Mendes and Ronan on stage after the U.S. premiere of ‘Lost River,’ March 14, 2015. (Photo: Michael Loccisano).

From left: Judy Greer, Aubrey Plaza and Natasha Lyonne arrive at the world premiere of their film, ‘Fresno,’ March 14, 2015. (Photo: Michael Loccisano)

From left: Alison Brie, Kathy Savitt, Gillian Jacobs, Paget Brewster, Keith David, creator Dan Harmon, Jim Rash, Chris McKenna, Ken Jeong and Joel McHale at Yahoo's 'Community' Greendale School Dance at SXSW, March 14, 2015. (Photo: Alli Harvey).

The ‘Glee’ star makes an appearance at a party for the film ‘Results,’ March 14, 2015. (Photo: Rick Kern).

The rapper and the power couple at the launch of Ashton Kutcher’s and Guy Oseary's Sound Ventures at SXSW, March 14, 2015. (Photo: Anna Webber).

Actress Jones and The Roots frontman appear at the launch of Ashton Kutcher and Guy Oseary's Sound Ventures at SXSW March 14, 2015. (Photo: Anna Webber).

Mark Ronson DJs at Pandora SXSW, March 14, 2015. (Photo: Robin Marchant).