SAN DIEGO (CBS 8) - The husband and wife composing team behind the music of the Disney animated film "Frozen" was in the CBS News 8 studios Tuesday morning.

Robert and Kristen Anderson-Lopez described how the beloved score was a family affair.

Robert is the youngest of only twelve people to have won an Oscar, Emmy, Grammy and a Tony - and the only one to do it in a decade. On top of "Frozen's" blockbuster success, the couple's credits include hits like "The Book of Mormon" and "Finding Nemo".

Their latest project is an original musical titled "Up Here" which premiers this Sunday at the La Jolla Playhouse.

Watch the video for the complete interview with CBS News 8 This Morning's Dan Cohen and Nichelle Medina.