Although the Never Say Never star is not a permanent replacement for Kutcher, Justin is among a number of celebrities who will present the prank show each week, starting from 29th March.
The new trailer for Punk'd shows Justin playing a joke on Swift - with the Safe & Sound singer concerned that she may have ruined a couple's wedding when a boat catches fire.
JB says in the clip: "I think we should start with Taylor, she's the sweetest girl ever", as Swift appears on screen looking concerned saying: "This is completely not OK!"
Although Kutcher may no longer be hosting Punk'd, the Two And A Half Men actor will act as the show's producer instead.
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