Usually, in Hollywood, if you're famous that means you are automatically best friends with any other famous person you meet. That's why at parties you will see, say, Phyllis Diller and Megan Fox hugging enthusiastically for the paps. But that wasn't the case this morning when Joe Jonas bumped into Shia LaBeouf on Sunset Boulevard. The two TOTALLY IGNORED each other. Odd. Joe was headed to the gym and Shia was walking to Cafe Med when they came face to face. As the Daily Mail put it "Jonas is pulling the same face we all do when we've a) seen someone we know but don't want to talk to, or b) seen someone we know but are unsure if they remember/know who we are. Transformers star LaBeouf on the other hand, seems genuinely not to have noticed the singing Puritan." HA!