Nicki Minaj may "Pound the Alarm," but nothing is more attention-grabbing than her famously colorful and quirky hair.

Over the years, the Barbershop: The Next Cut beauty has rocked nearly every color and style of hair under the sun, from bubblegum blue wigs to lime green bobs to countless cuts and shades of what may arguably be her favorite hue to wear: pink.

While these days Minaj seems to have ditched the Rainbow Brite hair for more "natural," glossy looks, her most cartoonish and colorful tresses over the years remain a fixture in fashion pop culture. Don't believe us? Just click through the gallery above to revisit some of the rapper's iconic, over-the-top hairstyles.