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Brittany Kerr wants out of the crossfire.

Just a day after Jason Aldeanadmitted to cheating on his wife, Jessica Ussery, Kerr, the former American Idol contestant seen kissing him in a crowded Sunset Strip bar has deleted her Twitter account.

Aldean has publicly apologized for "embarrassing my family and myself"  and "disappointing" his fans. And sources told TMZ that Kerr, a Charlotte Bobcats cheerleader, had no idea the country superstar was married and would've "shut the whole thing down from the start" had she known.

Hear more about Jason's infidelity

But since the pictures of Aldean's infidelity hit the web, Kerr has reportedly been flooded with a slew of cyber-insults, leading her to delete her Twitter page entirely.

Aldean, who left the bar alone and not with Kerr, has been married to Ussery since 2001 and has two children with her.

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