Zac Efron surprises Simone Biles, U.S. gymnastics team in Rio
Wednesday, August 17, 2016 - 06:31
in Astronomy & Space
Sarah MuléRIO DE JANEIRO, Aug. 17 (UPI) -- Zac Efron surprised mega-fan Simone Biles and the rest of the U.S. gymnastics team at NBC's Rio studios.