Singer Miley Cyrus was spotted cheering US college football team, the University of Southern California (USC) Trojans, here.

Cyrus' rumoured boyfriend Patrick Schwarzenegger was a student at USC.

Wearing a Trojans woolly hat, the pop star watched from the sidelines as the home team beat rivals University of California Golden Bears Thursday night, reports hollywood.com.

The pop star wasn't the only celebrity at the college football night game. Actor Adam Sandler was also spotted on the sidelines.