The members of the legendary group Boyz II Men have come a long way from singing in the bathrooms at their Philadelphia high school. With a string of highly successful albums, they eventually became the highest selling R&B group of all time. Today they came to The Early Show plaza to perform some songs from their new CD, "Motown: A Journey Through Hitsville USA." What a treat! And as you'll see by watching the video clip, we all had a great time.To encourage a new generation of street corner serenaders, they are teaming up with us for the Boyz II Men A Cappella Quest. If you're part of an a cappella group, or know one that you admire, read the requirements and upload or send a videotape in to our Web site. Better hurry! The deadline is Monday, Nov. 17.