Destiny's Child Bitch Fight

3/29/2008 3:11 PM PDT BY TMZ STAFF
Destiny's Child is all growed up now, and apparently they've all gone on to get advanced degrees at the Diana Ross School of Bitchology.

So Kelly Rowland re-released her 2007 album this week, and then, somehow, a Beyonce song mysteriously appears on the Internet. Beyonce says it was a "leak." Then Michelle Williams gets in on the action, releasing pics of herself from an upcoming album. Coincidence, or is this your basic jack move?