Justin Bieber's girlfriend dons the extravagant costume as she sprawls on top of a white piano and sings her latest hit.
A sneak peek at the video also sees Gomez hula hooping, singing karaoke, and playing the part of a 50s' greaser.
She even looks somewhat similar to her beau as she wears futuristic lipstick and tries out an androgynous guise.
Love You Like A Love Song is the latest single to be taken from Gomez's hit album When The Sun Goes Down.
Speaking about the song, the 18-year-old Disney starlet has said, 'I wanted it to be really high fashion and different and I think we have accomplished that.
'It's basically talking about how crazy you are about someone whenever it's the beginning. It's the honeymoon stage if you will.'
Gomez's US tour starts on July 28. The full video for Love You Like a Love Song airs on the Disney Channel on Thursday.