In addition to Liu and Groff, those in attendance also include William Ivey Long, chairman of the American Theatre Wing; Heather Hitchens, executive director of the American Theatre Wing; Nick Scandalios, chairman of The Broadway League; and Charlotte St. Martin, executive director of the Broadway League.
The nominations will be broadcast on "CBS This Morning" and in their entirety at TonyAwards.com and NY1, where available. Playbill.com will also post the full list of nominees when they become available.
The Tony Awards will be broadcast June 8 in a live three-hour ceremony from Radio City Music Hall on CBS beginning at 8 PM ET. Tony winner Hugh Jackman will once again host.
For more information on the Tony Awards visit TonyAwards.com.