Neil Patrick Harris, who hosted the 2011 Tony Awards, has stepped in to co-host the talk show through Dec. 2. Celebrities have taken over for former co-host Regis Philbin, who departed the show Nov. 18.
Diggs will co-host Dec. 12, and Bublé is set for Dec. 15-16. Also hosting in the month of December will be actor and musician Kevin Jonas (Dec. 13) and veteran broadcaster Bryant Gumbel (Dec. 14).
Among the guests who will be appearing on the show during these episodes are actors Michelle Pfeiffer, Tony nominee Jude Law (Hamlet), Robert Downey, Jr. and Daniel Craig (A Steady Rain).
For more information, visit www.livewithkelly.tv.