Kendra Wilkinson is All Smiles at Book Signing in the Windy City (PHOTOS)

The work never ends for Kendra Wilkinson!

The 26-year-old reality star attended a book signing in Chicago on Tuesday afternoon, and was looking stylish in a black and white dress.

Not only did her hit E! show have its season premiere on Sunday, but she has been traveling all over the country promoting her latest book Being Kendra.

Kendra tweeted:

“SO GREAT to see everyone in Indy…next Chicago, then Philly, then on to Jersey for an AbCuts meet&greet @ GNC in Woodbury! [email protected]!!!”

Take a look at the rest of the photos of Kendra in the gallery!