The nasty barb threatening to destroy the 30-year friendship between Sara Cox and Scott Mills for good: As she takes over his Breakfast Show, insiders reveal behind-the-scenes drama that's appalled colleagues

Microphone in hand and with an enormous smile on his face, Scott Mills waited at the finish line for his BBC colleague and friend Sara Cox to complete her incredible charity marathon challenge. Microphone in hand and with an enormous smile on his face, Scott Mills waited at the finish line for his BBC colleague and friend Sara Cox to complete her incredible charity marathon challenge.