Aerosmith Keyboardist Buck Johnson on the Music Business

Lots of big music news this week, the passing of the Queen of Soul Aretha Franklin, it was also Madonna's 60th birthday, and Nicki Minaj this afternoon calling on fans to post the address of any Target that doesn't have her album. The music business has been in a serious funk recently, but one area that's still huge is touring. We spoke to Aerosmith keyboardist Buck Johnson on the music business, the streaming debate, and their latest big gig - which kicks off in Las Vegas.