Want to know the new autumn vibe songs? Tune into Hot Tracks to know all the new and hot songs in this week's chart! You can also join today's Drive-In-Theater to navigate a tricky situation with K-rider's father-in-law!. Check out the full episode to know the full story!#kpop #alexander #samuelseo #알렉산더 #서사무엘 #hottrakcs #driveintheater #jiselle #michelle