r-baby-just-added-to-107-5-wgci-13th-annual-big-jam-presented-by-nike-basketball/ur-baby/" rel="attachment wp-att-102198"> WHAT: Nike Basketball presents 107.5 WGCI 13th Annual Big Jam on Friday, November 16, 2012 at Allstate Arena. Grammy Award winner Ur has just been added to the star-studded line up. This year's concert will also
