AMERICAN IDOL (8PM FOX, CTV in Canada)
Usher, who I think we can all agree will have his work cut out for him, is tonight’s musical mentor when the Top 10 finalists ‘perform’ soul and R&B numbers.
LOST (9PM ABC, 7PM on CTV in Canada)
Found: An actual honest-to-goodness storyline for Sun and Jin, who will finally take center stage in tonight’s instalment.
PARENTHOOD (10PM NBC, CityTV in Canada)
Lorelai Sarah gets chummy with Rory’s Amber’s teacher played by special guest star Scott Cohen Jason Ritter.