Shennan added: "Sounds Of The 80s was a show waiting to happen and I'm happy to be welcoming Sara to Radio 2. "Sara has been a regular holiday cover presenter on the network for 18 months and we know the audience have really taken to her.
John Humphrys has been a presenter on the Today Programme since 1987.
Dr. Merrill and his wife, Janis, have been members since 2006, though he has been a presenter for much longer.
Chinyanganya has been a reporter for Match Of The Day Kickabout and is a presenter of Saturday morning show Wild.
Ally McCoist has been a player, manager, film star, a quiz show team captain and even a TV presenter.
Agreement on a definition of late presenters has been an important tool incorporated into surveillance structures to understand to what extent a large undiagnosed population remains a problem.
Although the presenter had no subsequent professional contact with the patient (the patient had 'dismissed' the GP), there had been a brief encounter which the presenter discussed with the group.
He spent 27 years at Radio 1 and was a regular presenter of Top of the Pops.
Castle, the former tennis player who commentates for the BBC during Wimbledon and was a regular presenter of GMTV, takes over the breakfast slot, with another breakfast TV presenter, Garraway, presenting the mid-morning show on Smooth.
The selection show, presented by Mel Giedroyc, featured a tribute to Sir Terry Wogan, who died last month and who was a regular presenter of the BBC's Eurovision coverage.
