There are/were Donahue, Jenny Jones, Geraldo, RuPaul, Ellen Degeneres, Rosie O'Donnell, Jerry Springer, Jay Leno, Dinah Shore, Dr. Phil, Howard Stern, Joan Rivers, Johnny Carson, Regis, Ricki Lake, Rush Limbaugh, Whoopi Goldberg show, Ryan Seacrest, Montel Williams, Maury Show, David Letterman...