York played on the Paramore album Brand New Eyes which was released in 2009. The album reached #1 in Australia, Ireland, New Zealand, and the UK, and also reached #2 in the United States. Paramore’s latest self-titled album was released in 2013 and reached #1 in the US, Australia, Ireland, New Zealand, and the UK. York has played on the singles “That’s What You Get”, “Decode”, “Ignorance”, “Brick by Boring Brick”, “The Only Exception”, “Careful”, “Playing God”, “Monster”, “Now”, “Still Into You”, and “Aint It Fun”. Paramore won a Grammy Award in 2015 for Best Rock Song for “Aint It Fun”.