Selena Gomez and Justin Bieber's hangout together, but what does this mean? They spent the whole day together on Sunday and were spotted again today in Los Angeles riding their bikes together. Later the couple seemed more than just friends, walking hand in hand all cozy and warm.

TMZ reported that Selena and Starboy broke up and that the Starboy singer is the one who initiated the breakup.

Bieber is reportedly set on winning Gomez back. "Justin is happy Selena is single. He hopes to regain her trust so they can get back together," a source told People.