Ethan Shanfeld Robert Glasper is bringing the Christmas spirit early this year with a gift for Apple Music subscribers: a brand-new album featuring the jazz and R&B star’s spin on holiday classics including “Joy to the World” and “Little Drummer Boy.” The seven-track album, titled “In December,” is available to stream now. It includes three brand new songs — “Make It Home,” “Memories With Mama” and “December” — and features guest artists including Alex Isley, Andra Day, Cynthia Erivo, PJ Morton and Sevyn Streeter, Carol of the Bells, Tarriona Ball and the Baylor Project.