Connection: members of singing string quarter Well Strung
Ages: 30; 33
Hometowns: New York
How they prepared: "We're not great at ball sports," Chris says. "We bought a basketball, a football and a baseball. We putted some golf balls. We went snorkeling, went swimming, upped our cardio game."
Photo Credits: Valery Sharifulin\TASS via Getty Images; DANIEL POWER, DANIEL POWER/THE CW; getty; update; Cliff Lipson/CBS; Kevin Mazur, Getty Images for NARAS; John Shearer, Getty Images; Jamie McCarthy, Getty Images; Matt Dinerstein/SHOWTIME; Jeff Kravitz/Getty Images; Ben Leuner / AMC; Alberto E. Rodriguez/Getty Images