08/13/2013 01:00 pm ET

'Hollywood Game Night': Kristin Chenoweth Knows A Thing Or Two About Schweddy Balls (EXCLUSIVE VIDEO)

Kristin Chenoweth joins "Hollywood Game Night" this week (Thurs., Aug. 15 at 10 p.m. ET on NBC) and the actress is faced with quite the difficult task.

During Lil' Picassos, a game where contestants have to guess the identity of a celebrity based on portraits by elementary school students, Chenoweth gets a particularly tricky drawing. (Seriously, is it a man or a woman?) But the answer becomes obvious to her with one little Schweddy Balls "Saturday Night Live" reference from host Jane Lynch.

Watch HuffPost TV's exclusive sneak peek clip above to see Chenoweth's excitement and fellow celebrity contestant Molly Shannon's reaction to her own likeness. Felicity Huffman, Dominic Monaghan, Aubrey Plaza and Wilmer Valderrama also star in this week's episode of "Hollywood Game Night."

If you want to play Lil' Picassos at home, click through the gallery below to check out some outtakes from the game and see if you can guess who it is.

*Hint: There's an answer key below the gallery to check how you did -- no cheating!

"Hollywood Game Night" airs Thursdays at 10 p.m. ET on NBC.

"Hollywood Game Night": Name That Celebrity!

Lil' Picassos answer key: #1 - Tina Fey; #2 - Donald Trump; #3 - President Barack Obama; #4 - Zach Galifianakis; #5 - Pink; #6 - Daniel Radcliffe; #7 - Derek Jeter; #8 - Steve Buscemi; #9 - Serena Williams.