Robbie's tribute

Robbie Williams gave an energetic tribute to Ian Dury over the weekend.

The U.K. pop star performed some of Dury's songs during a tribute concert, ITN reports.

Proceeds from the concert went to the Cancer Backup charity. The event was planned by musicians who wanted to honour Dury who died of cancer in March of this year.

Robbie has taken over Dury's role as an ambassador for UNICEF.

--AllPop