List of Will & Grace characters

Karen Walker's put-upon but faithful maid is portrayed by an actress Shelley Morrison.

While there, she also performed with a then-unknown Jennifer Lopez, including a production of "Tea for Two" at the Shalom Retirement Center.

Rosario actually speaks English fluently, albeit with a thick accent, but is an illegal alien.

To keep her in the country, Karen has her marry Jack McFarland, her gay friend, to get a green card.

The marriage was later terminated at the end of season 2 when Rosario asked for a divorce in order to pursue other romantic interests.