Jesse McCartney by Todd Williamson/WireImage.com
Greek has got Jesse McCartney right where they want him - on the show.

The singer has joined the cast of the ABC Family hit for the second season, the network has announced.

Playing Andy, a high school pal of Paul James' Calvin, McCartney's character will, uh, fraternize with both Kappa Tau and Omega Chi as a coveted pledge.

McCartney, who has flexed his acting muscles on Summerland, isn't the only new face at Cyrpus-Rhodes University. Ken Marino, he of Veronica Mars fame, will guest star in the mid-season opener as a summer camp counselor.

Greek will return to airwaves in spring 2009.

Is McCartney a good addition for the show? Or should he not be living the Greek life? - Joyce Eng