Challah atcha boy Matisyahu tonight at 11:35/10:35 PM CT on NBC’s The Tonight Show with Jay Leno. In celebration of the upcoming Jewish holiday that starts on December 8, the Grammy-nominated spiritual rapper will perform his single, “Happy Hanukkah,” and proceeds from the track will go to Hurricane Sandy relief until Hannukah ends December 16. His annual Festival of Light tour kicks off Saturday in San Francisco, CA and continues the celebration in select cities each night of Hanukkah. And Matisyahu’s latest offering, Spark Seeker: The Acoustic EP, is set to be released January 15th, 2013. Mazel tov!