Eddie Murphy Named the Most Overpaid Actor in Hollywood

Undeserved paychecks, "Wicked" duets and some interesting, Twilight-inspired performance art: See what Us Weekly's preferred partners are buzzing about in this Tuesday's roundup!

Watch Keira Knightley, Jimmy Fallon, Michael Buble and Dave Matthews (attempt) to play Christmas carols on a variety of musical instruments (Just Jared)

Happy Holidays, Gleeks! Get a first listen of Amber Riley's version of "All I Want for Christmas is You" (ET Online)

Luckily, what happens in Vegas stays in Vegas: a "Twihard" is set to marry a Robert Pattinson cardboard cutout in January (The Stir)

Katie Holmes and Diane Kruger go glam to toast Quentin Tarantino (PopSugar)

Forbes labels Eddie Murphy the most overpaid actor in Hollywood (Zap2It)

In honor of Will and Kate's baby news, see a roundup of royal children who will be ruling the world someday (The Daily Beast)

Kristin Chenoweth and Anna Kendrick croon a Wicked tune for a good cause (Vulture)

It's been a while, Bilbo! See brand-new clips from the upcoming Hobbit (toofab)

Cooking with Jourdan Dunn: Watch the supermodel's new web series for Jay-Z's lifestyle site (Fashionista)