Final Song Decision

For our music video we have decided to make a video to Katy Perrys-Teenage Dream. However, originally I did not like the song due to personal reasons such as the song is very 'over played' as the song is it reached number 1 in America, Ireland and New Zealand. Also, the video to Teenage Dream was recently released so we were worried if we would copy the video without us knowing, though after a long discussion we decided that when we made and edited our video it would be an 'old' song. In our group we came up with many ideas which we could use for the video for example, an old couple going back in time to when they were younger which was inspired by Jason Derulo- What If video. We all agreed that we wanted to use this song to create our music video.
This is the video to Katy Perry-Teenage Dream