Did Steven Tyler Forget 'Crazy' Lyrics?

Steven Tyler got "crazy" in Lithuania  and there's video to prove it. While taking a break from his European tour, the Aerosmith frontman joined two street performers in the country's capital, Vilnius, for an interesting
rendition of his band's 1993 tune, "Crazy." Tyler seemed to have a hard time remembering all the lyrics, resorting to a lot of screeching and mumbling. The 66-year-old singer posted a video praising the musicians (who are part of a group called Vera Primavera), on Instagram: "I knew we wrote that song for a reason. Draggin them on stage for sure!!" Check out this clip to see the performance, and tune in to "The Insider With Yahoo" for the latest in entertainment news.