No wonder so many guys wants to check on her tonight. In a recent poll by rock magazine, Spin, Beyonce Knowles enjoyed the top spot on the list of Hottest Stars Under 25.

The former Destiny's Child lead singer led a group that included Lebron James, Kelly Clarkson and Kirsten Dunst.

Teen People, however, sees things - or well, people - a bit differently. Ashlee Simpson graced its cover issue of hot stars under the age of 25. Beyonce was also included in that poll, along with the elder Simpson sister, Jessica.