Well I would say anything in Savage Garden's entire catalog, but I was pretty disappointed with the last half of Affirmation.
Also, Creed. Not so much any songs, but I'm ashamed to admit I went to a concert they played at Starwood with my lesbian roommate. My roommate hated Creed, but she was trying to convert a straight softball player, who had an affinity for bad psuedo-Christian rock music. I'm not sure what her plan was, but she took me along as a wingman. I promptly got bombed on Country Club Vodka and Kool-Aid in the parking lot, and then threw up on someone's beach towel. Actually, I take that back, I'm not ashamed of any of that.