LadybiRdS is Teeter Sperber and Tyler Pursel, the keyboard player for Gym Class Heroes. Their debut album comes out late summer 2007 on a rad lil' indie from PA called Creep Records - it's entitled "Regional Community Theater." Handfuls of cool contributors and guest vocalists appear on it.
Max Bemis from Say Anything sings on 2 tracks, Matt Pryor from The Get Up Kids sings on 1 track and another track even has a chorus of spazzy pre-teens singing on it. (Best part of the record ever ever.) There are guest vocals from two other amazing frontmen as well - Justin Johnson from Philly area band called The Danger O's and Neil Sabatino from a Jersey-based band called Fairmont.
LadybiRdS describe their overall sound as such: "Cyndi Lauper superfan meets (a cupcake pop version of) The Postal Service on diet pills (before Ephedra was banned by the FDA.)