Mark and Red Robinson.

Mark Rosner and Melanie Morgan at CBC Radio Network.

Mark Rosner and Melanie Morgan at CBC Radio Network.

Mark Rosner and Melanie Morgan at CBC Radio Network.

Mark Rosner and Melanie Morgan at CBC Radio Network.

Mark Rosner and Melanie Morgan at CBC Radio Network.

Live On CBC Radio.

Mark Rosner and Melanie Morgan at CBC Radio Network.

Mark and Elvis Stoyko.

Mark and Elvis Stoyko.

Show Finale in Calgary, Alberta, Canada.

Mark and Elvis Stoyko.

Mark and Luis Guzman.

Show Finale in Calgary, Alberta, Canada.

Show Finale in Calgary, Alberta, Canada.

Show Finale in Calgary, Alberta, Canada.

Show Finale in Calgary, Alberta, Canada.

Show Finale in Calgary, Alberta, Canada.