The American Idol version of the Odd Couple, Adam Lambert and Kris Allen, are locked in a bitter feud - over everything from their glaringly different lifestyles to their mess shared living space, reports the National Enquirer. An insider spills to the magazine that it is a culture clash and a bit of tight quarters. no one likes a messy roommate.

American Idol Feud: Adam Lambert vs. Kris Allen?

An insider spills that like another "Idol" favorite Danny Gokey, Kris is a devout Christian who is heavily involved in his church and the insider describes favorite Lambert as 'flamboyantly gay' and being the frontrunner everyone is aiming for Adam, including Kris.


"Kris believes Adam has become arrogant and incredibly full of himself," the insider spills. Adam, 27, has a beef with Kris, too. He thinks the 23- year old is "cranky" because he desperately misses his wife Katy - his high school sweetheart whom he married in September.

But their divergent lifestyles and attitudes aren’t the only sources of conflict, the magazine adds in its report. “The tight personal space is cramping both their styles, and they’re taking it out on each other.