U.S. Swim Team Carpool Karaoke

Missy Franklin set the tone for the U.S. Olympic swim team's carpool karaoke video by nixing Carly Rae Jepsen's Call Me Maybe and opting for Bo$$ by Fifth Harmony.

Hits by Miley Cyrus, Flo Rida and Justin Bieber are also part of the mix. So are the theme songs Friends and That '70s Show.

Regardless of how the U.S. fares in the pool at Rio, this video is feel-good gold.

More Olympics:
-- Michael Phelps' 3-D Printed Under Armour Shoe Has Special Tribute To Infant Son
-- Mike Conley Jr.: When Your Dad Is An Olympian
-- How Christen Press Stays Sane Despite Crazy Schedule