"I think it's important to just surround yourself with good people and to make sure you have the support system in your family," she told RadarOnline.com exclusively on Tuesday as she announced the 2010 American Music Awards nominees.
"A lot of the times those are situations when people aren't saying no to those girls and I definitely have a mom who would slap me upside the head if I went crazy or something."
Source: radaronline