Justin Beiber has a new girlfriend

Some of the most interesting things on reality shows happen when the cameras aren't running.

Here's the best of what you didn't see on "The Voice" on Tuesday (April 17).

OMG Part 1 - When The Wanted took the stage, it was pandemonium. Max, Siva, Jay, Tom and Nathan set the place on fire when they played "Chasing The Sun." OK, maybe it wasn't on fire, but it was awfully hot as they had to turn off the A/C in order for all the pyrotechnics and other special effects to work.

OMG Part 2 - If The Wanted wasn't enough to make a teenage girl's heart flutter, it got even better when Justin Bieber came to promote his new album and play a clip from the video for "Boyfriend." When he left the stage The Coiffed One even gave a female fan a kiss on the cheek. When asked later what she thought of the moment, she says "I'm making Selena [Gomez] jealous."

OMG Part 3 - After Bieber announced that his new album is coming out June 19 and that he's also coming back to perform at "The Voice" finale, he quickly left. Was there something wrong? Hardly. He had to scurry off to meet up with his girlfriend Selena Gomez at the Lakers game. It is here that the two ended up on the famed "Kiss Cam" and obliged. Looks like Gomez got her man after all.

OMG Part 4 - After running the uncensored version Cee Lo's famed song "F*** You" during audience warm up last week, producers must have decided to make things more family friendly. So they swapped it out with the decidedly G-rated "Forget You."

Metta World Peace in 2012,April

LOS ANGELES – Metta World Peace was subdued and contrite in the Los Angeles Lakers' locker room, apologizing to Oklahoma City Thunder guard James Harden for throwing the elbow that sent them both to the locker room in the second quarter of the Lakers' 114-106 double-overtime victory.

World Peace had just dunked over Kevin Durant and Serge Ibaka on a fast break and was headed back upcourt when he ran into Harden. While pounding his chest with his right arm, World Peace raised his left elbow over Harden's shoulder and cleanly hit Harden in the back of the skull.

Harden dropped to the court and stayed down for about a minute before heading to the locker room. Ibaka and other Thunder players challenged World Peace but were kept apart, and World Peace was ejected on a flagrant foul-2 after the referees reviewed the tape.

MORE: Lakers rally to top Thunder in double OT PHOTOS: Top shots from the week in NBA action PHOTOS: Cheerleaders from the NBA hardwood The NBA will review the play, and if Harden is out for any length of time, that could affect the length of what in all likelihood will be a suspension for World Peace.

"I got real emotional and excited, and it was unfortunate that James had to get hit with the unintentional elbow,"

said World Peace, who had scored 12 points and played solid defense on Durant. "I hope he's OK. Oklahoma, they're playing for a championship this year. I apologize to the Thunder and James Harden. It was just unfortunate."

Bryant and other Lakers acknowledged World Peace is likely to face a multi-game suspension with one game left in their regular season.