On TV: Timbaland, Gym Glass Heroes, Crime Mob

Rap acts on television this week include Timbaland, who performs with Nelly Furtado on ‘Good Morning America’, ‘The View’ and ‘Total Request Live’ on Monday; Gym Class Heroes, who perform on ‘TRL’ on Tuesday; Baby Boy da Prince, who visits ‘TRL’ on Wednesday; and Crime Mob, who visit ‘TRL’ on Thursday.