Credit: ©2010 Fox Broadcasting Co. Adam Rose/FOX

Gwyneth Paltrow is ready to go singin' in the rain at McKinley High!

In a new series of Glee promotional stills released Friday, Paltrow is seen performing in between the raindrops for her much anticipated cameo.

The pics feature Paltrow, 38, as substitute teacher Holly, and are said to depict a mash-up performance of Rihanna's "Umbrella" and the classic ditty "Singin' in the Rain."

As Fox confirmed Wednesday, Paltrow will will also belt out a PG-rated cover of Cee Lo Green's song "F**k You." Show creator Ryan Murphy tells the rap routine will be one of "3 or 4 solos" for the actress.

Glee's Jane Lynch, who stars as tough-as-nails cheerleading coach Sue Sylvester, has high praise for Paltrow.

"I did a couple of scenes with her, and she is awesome," Lynch raved to Us. "There is nothing she can't do! She sings, she dances, she acts. She is funny and a great mom and a good person!"

Paltrow's episode of Glee airs Nov. 16 at 8 p.m. (EST) on Fox.