Christina Aguilera's diva behavior starts before the Dirrty singer even arrives on the set of The Voice, with an insider exclusively telling RadarOnline.com that the judge is late to the set nearly every single day.

“Christina is consistently about two hours late,” a source tells RadarOnline.com.

“For season three this has got to stop.”

Leading up to the Season 2 finale of The Voice on Tuesday, insiders thought Tony Lucca or, preferably, Juliet Simms, would take home the top prize. But when Carson Daily announced the winner, it was Jermaine Paul, who took top honors.

“Jermaine is a lot like last year’s winner Javier Colon,” an insider tells RadarOnline.com exclusively. “They have a lot in common.”

Jermaine Paul, the recently crowned winner of The Voice, says he got a call from Alicia Keys, who he used to sing backup for, upon capturing the NBC singing completion on Tuesday.

“She was screaming with excitement,” the New Yorker told Jay Leno Wednesday. “She told me she’s been watching me and supporting me the whole time.

That’s one way to get the spotlight!

Christina Aguilera had all eyes on her during the season finale of The Voice on Tuesday, hitting the stage without her pants – and RadarOnline.com has the photos!

The 30-year-old singer, who is no stranger to the Worst Dressed list, definitely stood out wearing a white button-down shirt with a sequined tuxedo jacket, silver-studded underwear and fishnet tights – namely because everyone else on stage was appropriately dressed!

The winner of The Voice was crowned Tuesday night, walking away with the $100,000 and a recording contact, and it's anyone's guess which talented vocalist it could have been, as even judge Adam Levine said "any one of these four" deserved to take home the crown.

Click here to find out who won!

Christina Aguilera is furious with Adam Levine’s digs at her this season on The Voice, and luckily this is the last night of the season!

The drama between the judges hit an all time low on Monday night’s show, when Christina duked it out over Adam’s protégé Tony Lucca who sang Jay-Z’s song 99 Problems and the situation has X-tina spitting mad, after RadarOnline.com exclusively reported the on-set blow out where Adam screamed and cursed at her.

They move like Jagger … and fight like Tyson.

While all four finalists let it all hang out on NBC's The Voice Monday, it was judges Christina Aguilera and Adam Levine who made for Tuesday's most compelling water cooler chatter, as the bickering between the stars reached new levels as the second season of their hit show winds down.

As we previously reported, the superstar singers, who successfully collaborated on the pop hit Moves Like Jagger, mixed like oil and water because of the song Adam's protégé Tony Lucca sang -- and it's perhaps underlying message aimed at Christina.

It should have been a happy day on set for the four coaches of The Voice as they geared up for the May 8 finale, but instead an explosive fight blew up between Christina Aguilera and Adam Levine during the May 7 rehearsal, leaving the set reeling, a source close to Christina exclusively tells RadarOnline.com.

“Christina found out that Adam planned to have his finalist, Tony Luca, sing 99 Problems by Jay-Z, in which he'll sing "I've got 99 problems but a bitch ain't one” the source explains. “Adam and Tony wanted to call Christina out as a bitch but make it clear she's not a problem for Tony. It was completely aimed at her. It was Adam’s idea, but Tony absolutely loved it.”

CeeLo Green has tamed his admitted temper, but Star magazine has exclusively uncovered an arrest in which The Voice coach allegedly threatened his then-wife, and RadarOnline.com has all the details.

The 36-year-old singer was arrested in July 2001 after an incident in which CeeLo -- whose real name is Thomas DeCarlo Callaway -- smashed the windows of their Jaguar with a wooden statue during a heated argument, leading his wife Christina Johnson to place a 911 call to the Fayette County, Georgia, police.