Hayley Williams’extensive hair journey is well documented.

In a 2019 interview withInsider, Williams named the biggest inspirations behind her hair transformation.

Her long-time hair stylist and makeup artist Brian O’Connor (viaMane Addicts) is a hair magician.

Hayley Williams posing on the red carpet

Imagine 2007 Hayley Williams at the peak of the pop punk scene without her tri-colored locks.

She dyed her hair burgundy with pink highlights, but kept her side bangs.

In a 2019 interview withNylon, she shared the excitement she feels each time she switches up her look.

Hayley Williams posing on the red carpet

Williams proved that two colors are better than one at the 2013 MTV Movie Awards.

She chopped off her side bangs, grew out her hair and dyed it fluorescent pink and orange.

Months later, she had one of the biggest fashion moments at the 2013 Teen Choice Awards.

Hayley Williams rocking turquoise hair

Come summertime, she went full on blue.

In an interview withEW, Williams shared the emotional impact that her hair has had on her.

“The hair thing is so emotional for me.

Hayley Williams showing off her bleached hair

I need a reset.

I need you to bleach my hair,'” she explained.

When it’s time for Neon Hayley to come back to life, she will.

Hayley Williams posing on the red carpet

But right now, this is me."

She also cited rock legend Debbie Harry as her biggest hair inspiration.

In 2018-19, she fully embraced the blond wave and wore her hair closer to its natural blond shade.

haven’t felt that since @colormebrian bleached my hair 2 summers ago."