WATCH: Full of emotion Jay Z sings along to Beyoncé while she performs on stage
Beyoncé was performing at Made In America festival in Philadelphia.
Beyoncé performed at the Made In America festival in Philadelphia over the weekend and husband Jay Z couldn't stop himself singing along.
During her performance of '1 + 1', a song from 2011 that failed to reach the UK top 40, Jay Z who is wearing a hoodie with the hood pulled far down this face can be seen singing along to his wife who is performing on stage.
Made In America is a festival which was founded in 2012 by rapper Jay Z has become an annual event taking place in Philadelphia's Benjamin Franklin Parkway.
This year's performers included Beyoncé, The Weeknd, Duke Dumont and Axwell Λ Ingrosso.