WWWM-FM (105.5 FM) is an American radio station licensed to Sylvania, Ohio and broadcasting as part of the Toledo market. "Star 105", as the station is known, carries a Top 40 format. The format changed from Hot Adult Contemporary on March 19, 2012. The 105.5 MHz spot on the radio dial in the Toledo area began in November 1968 as WGLN, located in a cornfield in western Lucas County, In April 2008, WWWM-FM began continuous HD Radio digital radio broadcasts, but without any HD2 service at this time. The station's HD carrier has been on intermittently since and is off as of March 2012. On March 16, 2012, the Star 105-5 morning duo of Tim and Jeff broadcasted their last show. They left Star 105-5 to return to KMCK-FM. On March 19, 2012 at 12am, the station again started going by "Star 105" (as opposed to "Star 105-5" and flipped to a Top 40 format bringing "Andrew Z in the Morning" to the morning drive. Andrew Z's show formerly aired on Kiss-FM and 100.7 The Vibe.