This weekend on The iHeartRadio Countdown with Mario Lopez the very talented Kevin McHale will be stopping by! You know him best from his time on the hit FOX show 'GLEE' and now he's back with some new music! He's got a song out called 'Help Me Now' AND a brand new EP on the way. So we catch up with him on all that, play some throwback classics and of course countdown the top 20 songs in the land! Tune in!