Elton John rocks out with Demi Lovato, Shawn Mendes and Patrick Stump

Elton performed at The Wiltern in Los Angeles, Ca and surprised fans with fellow artists on his label Island Records joining him for duets during the 2 1/2 hour show. Shawn Mendes sung “Tiny Dancer“ , Demi Lovato took over for Kiki Dee on “Don’t Go Breaking My Heart“ and Fall Out Boy frontman Patrick Stump helped bring down the house with Saturday Night’s Allright The legendary artist proved that at 68 he can still rock and roll with the youngsters Also spotted in the audience was Sharon Osbourne with