You'd think a massive benefit show in support of Tidal - a show which he was set to headline - would be enough to keep Jay Z busy, but apparently he felt the need to head to Kimmel for a brief interview and performance of 'Empire State of Mind' too. I guess it's all promo at the end of the day, but his work rate is still impressive. Well, unless he spends the remainder of his day sat in a La-Z-Boy watching reruns of the Gilmore Girls.

Enough about my own personal habits... watch the interview and performance below, along with highlights from the Tidal show featuring Beyoncé, Nicki Minaj and loads more.