WHAT WE’RE WATCHING:
THE BIG BANG THEORY (8PM CBS, CTV in Canada)
Penny starts a hair-product business that suffers when her friends, particularly Sheldon, become involved.
GOSSIP GIRL (8PM CW)
Assuming our teaser from earlier today was not enough of an incentive to get you to tune into tonight’s brand new installment of GOSSIP GIRL, we’ve got six words for you: Nelly Yuki in a fat suit!
CASTLE (10PM ABC)
Putting aside tonight’s investigation involving a dead young Nanny. Tonight’s real mystery is how on earth Castle and Beckett manage to get any work done amidst the incessant one-liners and flirtatious glances.