Classic film star and singer Ann-Margret, whose scarlet strands and bombshell curves made her a superstar in the 1960s, is a Hollywood icon. Help her celebrate by taking a look back at her transformation, from pig-tailed teen in Bye Bye Birdie to sexy Emmy-winning guest star on Law and Order: SVU. Click through our gallery to see all of Ann-Margret's best beauty looks.
VIDEO: Ann-Margret's Changing Looks
Born in Sweden and raised outside of Chicago, Ann-Margret made her musical debut with And Here She Is.
She went strawberry blond to star in Viva Las Vegas opposite of Elvis.
The multi-talented redhead appeared in Kitten with a Whip and The Pleasure Seekers.
She fully embraced her sex-symbol image with The Swinger-and a cinnamon-hued beehive, lush lashes and silver face paint.
She lightened her locks again.
Having demonstrating her considerable acting skills in Carnal Knowledge, the one-time nominee presented at the Academy Awards, hiding her signature mane underneath a bedazzled hood.
She rocked a feathered cut and a tan-enhancing mocha lip color.
Looking fabulous at 57, she acted alongside Cameron Diaz in Any Given Sunday.
She scored her first Emmy at the age of 69 for a guest role on Law and Order: Special Victims Unit.
The 72-year-old complemented her strawberry blond strands with pink makeup at the Talk of The Town Benefit Gala in Beverly Hills.