Megan Howard of Charlotte, N.C., and Kevin Vilkin of Bozeman, Mont., (top) practice yoga on a Roatan, Honduras, beach with the Jam Cruise ship, the MSC Poesia, docked at the port. Samaria Airamas of Plattsburgh (top left) was a first-year participant on Jam Cruise. As she dances on the pool deck, a hula-hooper with an LED hoop lights up the air behind her. Bri Summers of Sacremento, Calif., (top right) dances with an LED hula hoop during a late night show on the pool deck. Dallas Richter of California (bottom left) gets her boogie on during one of the pool deck afternoon concerts. The Anders Osbourne concert (bottom right) became a Mardi Gras celebration. Taylor Hicks of American Idol fame (right) performs during a late-night show on Jam Cruise.