An overly excited Danny DeVito re-introduced his own line of Limoncello liqueur to the public in Las Vegas. DeVito explained to the press that if it wasn't for Limoncello, he wouldn't be where he is today. "Asking for Rhea's hand in marriage, that was about three limoncellos. Whether or not to take Taxi, that was one limoncello and about twelve for Jackie Nicholson. Just about every decision in my life requires at least one to two limoncellos," DeVito replied before welling up.