Rate them not on their batting, bowling, fielding, captaincy blah blah. But their singing.
YouTube - ‪Brett Lee Singing with Kumar Sangakkara - Kings XI IPL Crick‬‎
You do need to consider the fact that this performance was in India and Sangakarra is much more familiar with those sort of conditions as they're much more similar to his home conditions in Sri Lanka, where I presume he would've done most of his singing practice.
Sangakarra does have the disadvantage of having to split his focus between singing and playing the guitar. Some reports say that since giving up playing the guitar, Sangakarra's voice has improved. But some aren't convinced whether that's due to actually giving up playing the guitar, or the fact he's just a better singer now than he was then.
Or there's Gilberto Silva, Denilson and Julio Baptista with a mandolin. YouTube - ‪Arsenal's brazilian stars at home‬‎
For those of you without a sense of humour, there's always this.