Say it ain't so! TMZ reports that one of pop music's cutest couples -- Justin Bieber and Selena Gomez -- may be on the rocks.
According to the gossip site, the two have "broken up multiple times" over the past few months, and most recently called it quits last week. However, they've decided to give their romance another try, and are "just figuring things out." Even so, the two are not "solid," sources tell TMZ.
Justin and Selena have been publicly dating for about a year and a half. He's 18, while she'll turn 20 on July 22.
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