Timberlake and Diaz not engaged, says Timbaland

Justin Timberlake's producer and close friend Timbaland has scotched rumours the singer is ready to wed girlfriend Cameron Diaz, insisting the couple aren't even engaged.

The Charlie's Angels beauty, 33, recently fuelled speculation she is set to wed long-term boyfriend Timberlake, 25, after being snapped with a ring on her wedding finger earlier this month.