Katy Perry’s video Waking Up In Vegas, is based on the song from her album titled One of the Boys, which was released in June, 2008.
The single has made it into the top 10 on the Billboard Hot 100 chart, her third so far to do so, as well as several other charts including number 1 on some of them.
Listen to the words in the song. It tells a familiar story for some of us about unexpected events on a night out with friends. I would add in some personal stories here but I don’t want to incriminate myself 
