THE BACHELORETTE - "Episode 1003" - Twelve unsuspecting men get the thrill of their lives when they realize that they will be singing with the award-winning R&B group "Boyz II Men," harmonizing with them on one of their biggest hits, "I'll Make Love to You." The bachelors hit more than a few sour notes while rehearsing with the singers and then are left reeling when they are told they will be singing live on stage at one of the group's concerts. One guy has perfect pitch, but the others are trying to calm their nerves. A rose is still up for grabs at the group date after party and the men turn up the heat. Andi gets a first kiss from one man reaffirming their connection and sparks begin to fly with another passionate bachelor, on "The Bachelorette," SUNDAY, JUNE 1 (8:00-10:01 p.m., ET) on the ABC Television Network. (ABC/David Moir) ERIC, PATRICK, ANDREW, BRADLEY, ANDI DORFMAN, JOSH M.