A look at the casting of the second season's bachelor, including segments on the four finalists. Also: an interview with original bachelor Alex Michel and his chosen one, Amanda Marsh. Chris Harrison is the host.

The 25 ladies vying for a spot in the Bachelor's heart---and the beachfront mansion---gather for a reception, where 10 of them will be sent home. Chris Harrison hosts.

The 15 women who made the cut from the Bachelor's dinner party move into a new Ladies Villa in Malibu. Also: the group dates begin! Chris Harrison hosts.

A pair of Aaron's friends move into Ladies Villa to grill his 10 choices, who find themselves cut down to six by the end of the episode. Also: the individual dates begin! Chris Harrison hosts.

A personality test dictates the three ladies Aaron takes on individual dates, while the others enjoy a day out with him on his yacht. After that, though, only four of the remaining six get to stay following an intense rose ceremony. Chris Harrison hosts.

Aaron's final four picks take him home to meet the parents. Also, it's time to leave Ladies Villa as the women move into their own hotel rooms. Chris Harrison hosts.

With only three ladies left, Aaron gets to spend some crucial "alone" time with them on individual dates to Aspen, Hawaii and San Francisco. After that, though, one of the women will be heading home. Chris Harrison hosts.

The 23 women who didn't make the cut reunite to dish the dirt on the two finalists, the in-fighting and their favorite experiences with Aaron. Chris Harrison hosts.

Aaron takes his final two choices home to Missouri to meet the folks before giving out his last rose. Then there's the matter of picking out a ring. Chris Harrison is the host.