Could Joseph Gordon-Levitt have need to dust off his penguin suit? This image appears in the gallery:Lady Gaga's Wedding Guests! Which Of These Celebs Will Bag An Invite When She Weds Taylor? 13. Could Joseph Gordon-Levitt have need to dust off his penguin suit? 23 images See the full gallery: Lady Gaga's Wedding Guests! Which Of These Celebs Will Bag An Invite When She Weds Taylor?