Love her or, well, love her some more, there’s no denying that Mariah Carey is a style icon. The singer, who celebrates her birthday on March 27, may not always look the most high fashion, but, rest assured, her ensembles are always a topic of conversation. With that, we decided to round up Mariah’s most memorable looks over the years. You can thank us later. Scroll through the gallery below to see them all!