“Bachelor” Sean Lowe and fiancee Catherine Giudici are getting married live on ABC Sunday, Jan. 26, after getting engaged 14 months ago when they filmed the finale of their season of the popular reality dating show.

The pair has been candid about choosing not to sleep together until after they are married and on “Jimmy Kimmel Live,” host Jimmy Kimmel had some questions about that.

Kimmel wonders if the two are actually in love, or maybe just really horny for each other. He’s also concerned they don’t know how to do it, so he volunteers to be on call on the wedding night to talk them through it. Kimmel also asks if they’ll take a polygraph test about whether they really have not had sex. The two agree to do it and the results will be revealed on Monday night’s show.

As far as the wedding goes, Lowe tells Zap2it that they’re “really excited” about everything. Catherine chimes in that ABC has been great, it’s “a complete collaboration” between them and the network. She says it’s also been amazing because pretty much anything they could possibly want, ABC and the wedding planner make happen.

The two also tell Kimmel that they are writing their own vows and that Sean expects he’ll cry during the ceremony. Catherine cracks that she’ll laugh while he’s crying, but we bet that’s not true.

“The Bachelor” live wedding airs Sunday, Jan. 26 at 8 p.m. ET/PT on ABC — join us here at Zap2it for a live blog.

Posted by:Andrea Reiher

TV critic by way of law school, Andrea Reiher enjoys everything from highbrow drama to clever comedy to the best reality TV has to offer. Her TV heroes include CJ Cregg, Spencer Hastings, Diane Lockhart, Juliet O'Hara and Buffy Summers. TV words to live by: "I'm a slayer, ask me how."