Michael Strahan infamously fooled many of his fans and work colleagues back in April after pulling off an epic prank.The Good Morning America star pretended to have undergone treatment to close his front tooth gap, and many were relieved to find out it was all an April Fool's joke.MORE: Michael Stahan makes suprising food confession WATCH: Michael Strahan reveals daughter's hilarious hustle to make money However, this week, the father-of-four teased a change to his appearance yet again in a new