'Jagged Little Pill' was the third and most successful album by Canadian singer Alanis Morissette. It topped the charts around the world including the UK and the US, where it was the best-selling album of the decade. It is still within the fifteen globally best-selling albums of all time, and still often appears high in the itunes albums chart. Featuring Red Hot Chilli Peppers' Flea on bass guitar, 'You Oughta Know' was the first of six successful singles to be released from the album, and was followed by 'Hand in my Pocket,' and her best-selling single to date, 'Ironic'.