Dick Van Dyke and The Vantastix

Dick Van Dyke and The Vantastix is an a cappella quartet based in Los Angeles, CA. Formed in 2000, after a chance meeting at a coffee shop, the group has performed at a number of benefit and charity events, and released a children's album 'Put On A Happy Face' in 2008, produced by BAMP productions.
"Put on a Happy Face".
The Vantastix album released in late 2008.