Here's my code; p being a normal part in workspace, and Its in a while wait() do loop. This seems to be popping up an error. it says that argument #1 is a number, when it should be a vector 3 value? I want a smooth transitioned rotation of part p but its very jumpy, and I thought I might try lerp?
p.Rotation:Lerp(char.Torso.Rotation.x,char.Torso.Rotation.Y,char.Torso.Rotation.z,1)