- (March 2013) TV commercials for Purina Friskies cat game show, 'Will Kitty Play With It?' - Contestant
- (2013) Calendar: "Grumpy Cat 2014 Calendar". San Francisco: Chronicle Books. ISBN 1452126607
- (2014) Book: "The Grumpy Guide to Life: Observations from Grumpy Cat". San Francisco: Chronicle Books. ISBN 1452134235
- (2014) Calendar: "Grumpy Cat 2015 Calendar". San Francisco: Chronicle Books. ISBN 1452128162
- (August 2014) TV commercial for Honey Nut Cheerios with Grumpy Cat and Charlie Schlatter portraying Buzz the Bee.
- (November 2014) Album: "Grumpy Cat's Worst Christmas Ever: Official Soundtrack". 10 Spot (Lifetime)
- (2015) Calendar: "Grumpy Cat 2016 Calendar". San Francisco: Chronicle Books. ISBN 1452142068
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