Pop singer Miley Cyrus may be making headlines for her Vanity Fair photo shoot, but that's not the only thing the teen sensation is up to. Over in YouTube land, the star is battling it out in an all-star celebrity dance off, and luckily this is all fun and games.

Dance crew ACDC originally challenged Cyrus and her pal Mandy Jiroux to the biggest online dance battle in YouTube history, stating that the rules are that there are no rules. Miley and Mandy responded with a full-length music video only three days later featuring Channing Tatum and set to Madonna's song "4 Minutes."

The ACDC crew has responded with a seven-minute, star-studded video featuring cameos by Lindsay Lohan, Amanda Bynes, Brittany Snow and Adam Sandler. At one point a group of male dancers can be seen dancing in blonde Hannah Montana style wigs.

Jon M. Chu, the director of "Step Up 2" warns Miley and Mandy that "this is just the beginning" of the dance wars. The video ends with the phrase, "Dedicated to the M & M Cru with a U. Bring. It."

May the dance wars continue.