One of Germany's most popular TV shows, WETTEN DAS (BET ON IT!) pits personalities against regular folks with various talents. Janna V. bet that she could karate chop through cement blocks with her hand, 4 out of 5 tries, all while cradling a raw egg in her hand -- without the egg breaking. Jackie bet against her (such that, if Jana were successful, he'd have to take a yodeling lesson from the yodeling artists in attendance, and then perform for the audience).
Can you guess the outcome?