VIDEO: Watch Robert & Kristen Lopez Accept Their Two Grammys for FROZEN

At yesterday's 57th GRAMMY AWARDS Premiere Ceremony, Kristen Anderson-Lopez and Robert Lopez won the award for Best Song Written For Visual Media. Click here to watch their acceptance speech.

Later in the evening, the collaborators for the Frozen soundtrack accepted the GRAMMY for Best Compilation Soundtrack For Visual Media. Click here to watch the acceptance speech.

Congrats to the talented songwriting team!

Robert Lopez and Kristen Anderson-Lopez are the Oscar-winning married songwriting team behind the sensational Disney animated film, Frozen. Robert has co-conceived and co-written smash-hit musicals Avenue Q and The Book of Mormon, which both earned him Tony Awards. Kristen's show, In Transit, opened off-Broadway in 2010 and earned recognition at the Drama Desk, Drama League and Lucille Lortel awards that year. Lopez and Anderson-Lopez have written for television, film and stage, including the stage version of Finding Nemo, songs for The Wonder Pets (two Emmy award wins) and the Winnie the Pooh animated film.

The husband and wife songwriting team are currently in development on their next project -- a musical titled UP HERE, with ROCKY's Alex Timbers on board to direct. The production is scheduled to make its World Premiere at La Jolla Playhouse in California during the theater's 2015-16 season, though no exact dates have been set.

Photo Credit: Walter McBride / WM Photos