(Cover) - EN Showbiz - Joe Jonas reportedly wants to rekindle his romance with Taylor Swift.

The 22-year-old boy band star famously ended his relationship with the country singer in a 27-second phone call back in 2008.

But he now wants a second chance multiple sources have told Us Weekly.

"He wants her back," an insider told the publication. "He wants to show her he's a changed man and would love to see what's possible between them."

The pair are said to be "testing the waters" as just friends for now and looking to see what the future holds.

Joe even went to see Taylor perform at her concert in San Jose, California last week.

Taylor is said to have voiced her unhappiness about the way she was dumped, in her song Forever and Always and wrote about Joe's rebound girlfriend Camilla Belle in her tune Better Than Revenge.

In his song Much Better, Joe sang about "superstars and all the tears on her guitar" presumably alluding to guitar-playing Taylor.

"They're putting their past behind them," the source added. "And maybe rekindling an old flame." (C) Cover Media