‘Grease: Live’ Stars Carly Rae Jepsen, Kether Donohue Channel Britney Spears (Exclusive Video)

In a new edition of “Between 2 Pink Ladies,” “Grease: Live” stars Carly Rae Jepsen and Kether Donohue play a game of paper fortune teller … and somehow end up belting out some Britney Spears.

In this exclusive video (above), Jepsen is asked about her first car and concert, while Donohue details the first time she ever got in trouble, then does a little spontaneous demonstration of the first song she was ever obsessed with — Britney Spears‘ “Hit Me Baby One More Time” — prompting Jepsen to join in.

Jepsen plays Frenchy in Fox’s upcoming live broadcast production of “Grease,” while Donohue plays fellow Pink Lady Jan.