Justin Bieber Exposes His Pink Underwear, Takes Paternity Test [PHOTOS]

Justin Bieber was spotted exposing his pink briefs while walking his dogs for a walk through Selena Gomez’s neighborhood in Los Angeles, CA today.

Early this afternoon, the pop star and his girlfriend enjoyed a little lunch at iHOP in Sherman Oaks, CA. Maybe they forgot to eat after last night’s prom.

PHOTOS: Female Justin Bieber Fans Diss Selena Gomez’s Wax Figure

After promising he would take a DNA test when a paternity suit was brought against him, TMZ reports the pop star took one Friday night at a lab in New Jersey.

The gossip site reports that the test was taken under “very controlled circumstances,” and the next move is on Mariah Yeater, the woman who claimed that her son is Bieber’s before dropping her paternity suit last week.