(Cover) - EN Showbiz - Taylor Swift reunited with her ex-boyfriend Taylor Lautner at last night's Teen Choice Awards.

The 21-year-old singer, who won five awards at the event, did not have an awkward run in but apparently enjoyed spending time with the Twilight star.

They were seen having a great time together fuelling rumours that they might get back together.

"They sat next to each other during the ceremony," an audience member told JustJared. "They were laughing and having non-stop fun with each other."

Taylor met her namesake on the set of Valentine's Day and they dated for three months before ending their relationship in December 2009.

Although the 19-year-old actor's love life has been low key since then, singer Taylor has reportedly dated John Mayer, Glee star Cory Monteith and Jake Gyllenhaal in the past few years.

The popular country star also spent time at last night's awards with actress Ashley Greene who dated her other ex-boyfriend Joe Jonas.

Ashley and Taylor hugged and chatted despite both reportedly having unpleasant breakups with the Jonas Brothers singer. (C) Cover Media