Sufjan Stevens has presumably been dreaming of playing a show with 50 Cent ever since he picked out that outfit for Sisyphus’ “Booty Call” video. Later this year, he’ll get his chance. It’s for a good cause, too. Both Sufjan and 50 are on the bill at Cyndi Lauper’s Home For The Holidays benefit, which goes down 12/6 at New York’s Beacon Theatre and which raises awareness of LGBT youth homelessness. The diverse-to-the-point-of-insanity lineup also features Salt-N-Pepa, the Dixie Chicks’ Natalie Maines, Patty Griffin, Emily West, STRFKR, Liv Warfield, and The Today Show’s Hoda Kotb. Rosie O’Donnell and Laverne Cox will co-host. You will find all relevant info here.