Lauren Conrad worked her signature California girl glow at her book signing in L.A. Tuesday and gave her blonde hair a very colorful makeover.
Thanks to the 26-year-old Fame Game author's hairstylist, Kristin Ess, the star debuted pink-dyed ends blown out into bouncy waves and styled in a perky ponytail.
"Trying to convince Kristin Ess to dye my tips fuchsia for tonight's book signing…" the Hills alum tweeted hours before debuting her new candy-colored 'do via Instagram. "My Little (pink) Pony!" she wrote along with the pic.
Pink-dyed ends aren't the star's first experimentation with bright hair color -- in July, she streaked pink, purple and blue shades throughout her blonde mane and in January, she accented her signature "fun bun" hairstyle with cotton candy pink.
This article originally appeared on Usmagazine.com: PIC: Lauren Conrad Rocks Newly Dyed, Hot-Pink Ponytail
- Lauren Conrad