On Christmas Day, Brandy gifted fans with a brand new song. The midtempo ballad, 'How High,' is a previously unreleased track that didn't make it on her latest album, 'Two Eleven.' It's a beautiful tune that features the R&B songbird celebrating the love and devotion she has for her boo.

On the song, Brandy proclaims her loyalty, singing, “When you say jump, I’ll say how high / How high / I wanna touch the sky."

The song also introduces Brandy's rap alter ego Bran'Nu, who recites a soothing verse of affection. “Let’s stay together like rhythm and blues / 'Cause me without you is a refuse / You know I need you," she raps.

Undoubtedly, Brandy is expressing sentiments for her real-life boyfriend Ryan Press. Judging by the track, it's safe to say that he is "putting it down" like Brandy's duet with Chris Brown.

Next week, ring in the new year with Brandy when she performs on 'Dick Clark's New Year's Rockin' Eve with Ryan Seacrest 2013,' which airs live from New York Dec. 31 on ABC.

Listen to Brandy's 'How High'