Article by: Sassyqarla Staff
Photos: Fame 

Transformers star Megan Fox looks not so pleased as she exits the Arc Light Theater with boyfriend Brian Austin Green in Hollywood, California on May 16, 2010. 

The sexy movie star looked fab with her gray blouse, animal printed sandals and skinny jeans, but she looks upset, and not in the mood to to show some birthday happiness. 

According to our source, the couple watched 'Letters to Juliet', a romantic movie starring Amanda Seyfried, Megan's 'Jennifer's Body' co-star.