Hollaback Girl Soundwave Print. These bright and current art designs display Soundwaves for your favourite songs in a captivating and unique format. We think they are the perfect way to showcase a favourite or meaningful song. This one is for the song, ‘Hollaback Girl’ by Gwen Stefani. We will happily create them in different colours for you. We also believe these unique prints would make fantastic wedding gifts, we have included some popular ‘first dance’ songs so make sure you have a look at all we have to offer and if you can’t find what you are looking for just send us a message.