Alex Pettyfer, Riley Keough Reportedly Reunite After Ending Their Engagement Last Year

08/14/2013 08:52 am ET | Updated Aug 14, 2013

Back on or just friends?

Alex Pettyfer was reportedly seen cozying up to his ex-fiancee (and Elvis Presley's granddaughter) Riley Keough at the premiere screening of his new film "The Butler" on Monday (Aug. 12), according to Us Weekly. A source tells the site that the "Magic Mike" star, 23, and Keough, 24, "definitely came together" and were spotted "holding hands" in the VIP area.

"There was definitely warmth between Riley and Alex," an onlooker says of the on-again pair, who ended their engagement last year. "They were laughing together and smiling at each other."

Pettyfer and Keough, who appeared together in "Magic Mike," started dating in Oct. 2011. Six months later, Lisa Marie Presley's daughter was sporting a giant rock on her ring finger. Keough was most recently linked to Robert Pattinson.

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