Robert, Kristen attend Water for Elephants premiere?

Actor Robert Pattinson has attended the world premiere of his latest movie Water for Elephants, which was held at Ziegfeld Theatre in New York City on Sunday, April 17. Surprisingly, his girlfriend Kristen Stewart also made it to the event to support him. The Twilight hunk donned dashing dark gray suit, while she looked stunning in J Mendel with a dark burgundy lip.

Sources claim that Robert Pattinson and Kristen Stewart may keep their love life under wraps, but they still make sure to stay supportive of one another. Since the Water For Elephant is Rob's latest movie, she reportedly made sure that she would be there on red carpet to support his beau on the occasion.

Make-up artist Beau Nelson tweeted, "Just did Kristen Stewart for the Water For Elephants Premier. She looks stunning in J. Mendel with a dark burgundy lip!" But many portals and news papers have reported that there was no sign of RoPa's girlfriend at the event.

However, Pattinson's co-stars Reese Witherspoon and Christoph Waltz also hit the red carpet. Reese came in her gorgeous dress by Jason Wu, while Christoph attended the premiere in his black suit. Sara Gruen, Gina Gershon, Julia Stiles and Donna Scott were among celebrity guests at the event.