Where Are The Doo Wop Singers Now

Is there a site that updates what those doo wop groups or individual singers, then teenagers, now seniors ,are doing or have been doing with music since the 50`s? Do they still sing doo wop as individuals or perform for friends?

I always liked "I`ve Had It," by the Bellnotes and recently bought their CD. Other songs are great too.

Google said they came from East Meadow , New York.
Anyone know what they are doing now or if they as individuals kept up with the doo wop?

And what about Dion, does he still perform? He was one of my favorites.

Appreciate any input.

Thanks for reading this email.

Richard