@theseanhayes And more fun on my final day of shooting for @NBCSmash with the amazing @MeganHilty. http://say.ly/aHq4jbh Photo

From: Photo Flash: Megan Hilty & Sean Hayes on SMASH Set!

As previously announced, Sean Hayes will be on Smash season 2 for a few episodes. He has already finished filming, but throughout the process, he tweeted lots of pictures of himself as the actor Terrence Falls in Smash's other musical (besides the Marilyn Monroe show BOMBSHELL) called LIASONS.