This weekend on The iHeartRadio Countdown with Mario Lopez the iconic Rick Springfield will be stopping by the show! He's about to drop a new Greatest Hits album where every song has been re-recorded with an orchestra! He's also going to be taking that album on the road for an amazing summer tour. So we'll catch up with his, learn all about 'Orchestrating My Life', countdown the top 20 songs in the country and more! Tune in!