Justin Timberlake and Jessica Biel are engaged

Us Weekly reports that pop star Justin Timberlake, 30, and actress Jessica Biel, 29, are engaged. The two have been in an "off-again, mostly on-again" relationship for four years.

The US Weekly report revealed: "Sources tell [us] that Timberlake popped the question to Biel in the mountains of Jackson, Wyoming." The article also pointed out: "The couple began dating in 2007. After a brief three-month split in 2011, Biel made it clear that she wanted to spend her life with Timberlake."

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