Miley Cyrus refusing comment on friend Christina Aguilera's arrest

Miley Cyrus apparently has enough troubles of her own to get involved with those of her good friend Christina Aguilera. On Tuesday, the world learned that Aguilera was arrested on charges of suspicion of public intoxication (see unofficially released mug shot on left). But everyone seems more interested in what Miley has to say about the matter than Christina herself.

L.A. Sheriff's Department spokesman Steve Whitmore tells E! News that Aguilera was "cooperative" and "not belligerent in any way whatsoever" when she was taken into custody with boyfriend Matthew Rutler. However, shortly after word of Aguilera's arrest surfaced, the media began flocking to Miley Cyrus and her reps for comment.

Cyrus famously backed Aguilera after the singer infamously flubbed the National Anthem at February's Super Bowl. But Cyrus is apparently giving a solid "no comment" on this issue - one that Cyrus can indirectly relate to. Despite having never been busted for suspicion of public intoxication, Miley's much-publicized bong experience sparked a media firestorm from which the young star has not yet recovered.