[Shaun]

Songs that I actually enjoyed until they were overplayed (because most in here are songs I never liked in the first place like Pharrell/Sugababes, or songs I've never experienced being overplayed like Kiesza/Jess Glynne):

Take That - Rule the World
Snow Patrol - Chasing Cars
Adele - Someone Like You (used to adore it, now it's just a pleasant memory I guess)
Idina Menzel - Let it Go (great in the film, but can we stop now?)
Kings of Leon - Use Somebody (I like it, but criminally overused)
The Killers - Mr Brightside (a classic, but it's played EVERY night out and it's a bit of a chore now)