You're right MissNY, he sang:
Moving Too Fast - LAST FIVE YEARS - Jason Robert Brown
The Seven Deadly Virtues - CAMELOT - Alan J. Lerner and Frederick Loewe
One Little Arrow - (duet with Jason Robinson) - CUPID AND PSYCHE - Jihwan Kim (music) and Sean Hartley (lyrics)
Seize The Night - KEPT - Henry Krieger (music), Bill Russell (lyrics)
Wherever You Are - (Duet with Courtney Balan) - Sean Michael Flowers (music), Patrick Vaughn (lyrics)
West Coast - Gavin Creel/Robbie Roth
California - Rufus Wainwright
Unusual Way - NINE - Maury Yeston (one of my favorites!)
Roller Coaster Ride - JOHN AND PAUL - Steven Schecter
Next Year, Baby - Jamie Cullum
I love his songlist... great choices!