The first one isn't funny, but it helps explain the second which is funny:
Katy Perry has a "party-animal" trait which means, she enjoys going out, dancing, and having all sorts of outrageous fun! This one particular night at a local club, she had managed to sneak by the bouncer - probably not a Katy Perry fan, I guess. She got up on the bar and started dancing!
http://i1078.photobucket.com/albums/w489/blkflcn/Screenshot-29_zpskda5kbuz.jpg
I'm trying to keep it "low-keyed" since she had to sneak passed the bouncer, so I pull her off the bar, and she gave me this look!
http://i1078.photobucket.com/albums/w489/blkflcn/Screenshot-30_zpsxjqlzk2p.jpg
Unfortunately, the damage was already done! The bouncer found Katy and DEMANDED her to leave or there would be "trouble"! Not wanting to ruin her reputation, I *kinda* backed down from a fight and left. :(
BTW: Her thought bubble showed the party animal logo, but I was going for a good face shot. I think she was trying to tell me something, though...