Didn't they record "Tequila" as part of their previous band?
A decent long life, considering...
Yes, the boys were members of The Champs, but I believe that they joined up after "Tequila" made it to number one.
I'm not the biggest fan of 70s music but my god, Summer Breeze, Diamond Girl, Hummingbird and We May Never Pass This Way Again are truly wonderful songs.