Jay Leno joked about Greg’s first book in his monologue: “There’s a new book called ‘1001 Ways to be Romantic.’ That’s an awful lot of ways! I mean, guys—if the first thousand ways don’t work…what are the chances she’s gonna stick around when you say, ‘Oh wait! One more!’?!” Appearances on “The Today Show” and articles in “The Sunday New York Times” and “Cosmo,” plus his record-breaking booksigning tour (two years aboard a custom RV, visiting 287 bookstores in 43 states) made Greg’s book a #1 bestseller, with three million copies sold.