You're singin along at the top of you lungs...you think you know all the words...you're friends/boyfriend/parents start to crack up...and you realise that perhaps those weren't the right lyrics after all!
Whether misheard or misunderstood these are a darn sight funnier that the originals. Have a giggle as we round up the best of your lyrical blunders...

Artist: Madonna
Song: La Isla Bonita
Real lyric: Last night I dreamt of San Pedro
Misheard as: Last night I spent all my pesos