Ryan Lochte forced to strip to undies after losing bikini babe water quiz!

London, September 8 (ANI): Ryan Lochte had to strip down to his trunks after he lost a fun quiz about water to Kelly Ripa and her brand new co-host Michael Strahan.

The 28-year-old swimmer was challenged to a game show style Q and A called 'Sink or Swim' as part of the American morning show Live's 'Challenge The Champions' segment, the Daily Mirror reported.

The category of the quiz was water, and the rules of the game were that the contestants must answer a question correctly in order to keep their clothes on.

If a participant provided a wrong answer he/she had to remove one item of clothing.

At the end of the game, whichever contestant was left with the least amount of clothing would end up in the dunk tank.

While he answered the first question correctly when he guessed that 'Titanic' was the "first ship to have a heated swimming pool," he wasn't so lucky, when he failed to answer the question "who was the bikini named after?"

Much to the delight of his female fans, he was then forced to take off his shirt, revealing his perfectly toned body.

And when the stumped Olympian failed to answer "how many pounds does a gallon of water weigh?" his trousers were swiftly whipped off to the deafening shrills of the female crowd.

Realising that Lochte had removed both items of clothing, Strahan determined Lochte as the loser. (ANI)