On Air Now
Heart Breakfast with Jamie Theakston and Amanda Holden 6:30am - 10am
On the day the Mayor officially unveils his new Routemaster bus in London, bus drivers are threatening to strike in a row over Olympic pay.
The union Unite is threatening strike action if 28,000 employees don't get an extra £500 for what they say will be extra work.
Just weeks ago London Overground workers secured a bonus of at least £650 for working over the Olympics.