To be fair the chance to (hopefully) knock some sense into all three would be too tempting for most Red Devils fans to pass up.
As it is they'll have to make do with watching all three try to demonstrate their skill and accuracy while not knocking their fellow multi-millionaire unconscious as they take on a series of challenges for one of Manchester United's sponsors.
In the clip for betting giants BWIN, both Nani and Young enjoy a modicum of success in aiming their shots through a metal hoop from distance while Fellaini - a £27.5 million summer signing at Old Trafford from Everton - erm, stands right next to it and heads it through. Well done that man.
To be fair to the Belgian he then dons a helmet and stands in front of a target, putting his trust in his Manchester United comrades that he won't be hit.
Does he get away with it? There's only one way to find out...
Check out the video above!