Saturday's and Sunday's, 10am – 3pm

Tom O'Toole, aka "Tom O" cranks up the tunes weekends on 94.7 WLS-FM

Tom has been a fixture in Chicago radio since early 1977. He was the first morning DJ on 97.9 The Loop. He also did a stint at WMET, The Mighty Met in the late 70's. He was also a part of the early days of PM Magazine, a local entertainment TV show on Fox 32. Tom has a long heritage of playing great music for Chicago radio audiences. He played the Exclusive World Premier of the Boston album, Don't Look Back on The Loop in 1978. He has also interviewed superstars like Tom Petty and The Heartbreakers, Ann and Nancy Wilson of Heart, Ted Nugent, Spencer Davis and Alan Parsons to name just a few.

Tom O'Toole is also a nationally recognized Voice Talent when he is not on the air on WLS. He did the voiceover on the famous Oscar Mayer "Fisherman" commercial "My Bologna has a first name it's O-S-C-A-R …" That commercial was voted by VH1 as one of the Top 10 most famous commercials of all time! He has also voiced radio and TV spots for some of America 's biggest Brands like McDonald's, AT&T, Pizza Hut, Buick and many others.