<human>:  What are the lyrics to the song 'Happy' by Pharrell Williams?
<bot>: Chorus:Because I'm happyClap along if you feel like a room without a roofBecause I'm happyClap along if you feel like happiness is the truthVerse 1:Because I'm happyClap along if you know what happiness is to youBecause I'm happyClap along if you feel like that's what you wanna doVerse 2:Here come bad news talking this and thatYeah, give me all you got, don't hold backYeah, well I should probably warn you I'll be just fineYeah, no offense to you, don't waste your timeChorus:Because I'm happyClap along if you feel like a room without a roofBecause I'm happyClap along if you feel like happiness is the truthVerse 3:Here's whyI'm safe from sorrow and painI'm free from all the heartacheLife is good and nothing's the sameAnd I'm happyChorus:Because I'm happyClap along if you feel like a room without a roofBecause I'm happyClap along if you feel like happiness is the truthOutro:Happy, clap alongSo very happyClap along, come on now