>> way, way back cary hart credited with landing one of the first in competition. biffed the landing a little bit. the first-ever double back flip pulled off by travis at the x game fls 2006. crowd went nuts for this. >> and the other one get back to it. >> a triple. >> josh sheen at pastrano land his practice park. pulling up going for speed. >> one -- >> two -- three -- can he land it? can he and there? >> yes, yes. >> oh! >> oh my -- >> did you see how high hewas? >> he goes up so high! >> ooh! >> can you believe that? now, this is done in practice. i cannot wait to see josh pull this off in competition. >> it's done. it's official. he did it. it's on video. >>> she's a youtube sensation with an unusual talent. ♪ what's the name of the ♪ >> right? answering questions that people post. now sarah close reveals the secret behind her songs. ♪ fastest minute, fastest minute it's done ♪ >> how a leaf blower creating a backyard volcano. this is mike. his mortgage payment was $728 a month. nonow w mimikeke t thought he would have toto w worork k for another 12 years unu