"Robert Pattinson should not take back Kristen Stewart," he croons. "She cheated on him like a dog and will do it again -- just watch."
"Donald Trump's tweets will make you laugh, will make you cry, but mostly they'll make you cry," Groban says of the 69-year-old businessman's social media posts.
The comedy sketch concludes that Josh Groban'sThe Best of Donald Trump's Tweets will be available wherever "Trump steaks, Trump water, Trump menswear, Trump the fragrance and Trump mattresses are sold."
The JKL bit comes after Heidi Klum humorously responded to Trump saying she's "no longer a 10." The 42-year-old supermodel posted a cute video to Twitter on Monday, writing: "#TrumpHasSpoken #sadly #9.99 #NoLongerA10 #IHadAGoodRun #donaldtrump #HeidiTrumpsTrump #BeautyIsInTheEyeOfTheBeheld."
Trump, who drew massive media attention when he was called for jury duty on Monday, also recently declared himself a superhero. During a trip to Iowa on Saturday, one boy asked him if he was Batman. Playing along, Trump touted, "I am Batman."