Jay-Z and Justin Timberlake perform 'Holy Grail' live at Wireless Festival

This past weekend’s Wireless Festival in London ran for three days, with Justin Timberlake headlining the Friday night, Jay-Z the Saturday and both combining on the Sunday eve.

During last night’s closing set, the pair took the chance – a warm-up to their upcoming Legends of Summer co-headline tour stint – to perform Magna Carta Holy Grail collab track ‘Holy Grail’ live for the first time ever.

You can watch that performance beneath:

[via Pitchfork]