Man organizes flashmob to propose to his girlfriend at UCLA

Nam Tran and his girlfriend Trang Vu met each other on the campus of UCLA, so he decided to bring her back to the school for a very special surprise proposal. Tran organized a giant flash mob outside UCLA's Ackerman Union, the place they first met.

Tran and a large group of students and friends danced to Frankie Valli's "Can't Take My Eyes Off You" before he got down and one knee and asked Trang to marry him. She responded, "duh."

Since then, the video of the proposal has gone viral.

Tran and Vu sit down with Christine Romans and Carol Costello on American Morning today to discuss  the proposal and what it's like to have their special moment broadcasted to thousands of people online.