Miley Cyrus Admits Love Triangle With Justin Bieber

Miley and Justin on their first "date" May 10th

Miley Cyrus is hot and heavy with Last Song co-star Liam Hemsworth, but the 17-year-old says Liam is just one of her boyfriends. The other ... Justin Bieber!

"I have my travel-size boyfriend and I have my oversized security boyfriend. It's perfect," the singer tells the Sun.

Watch out, Miley! You may remember the uproar caused by Kim Kardashian when she admitted to a crush on young Bieber.

Loves it!

Check out the gallery below to see X17online's exclusive pics of Miley on a sushi date with Justin!