Lovato, 20, who previously styled blue and pink hair streaks on separate occasions over ... "I used to always want to dye my hair blue and purple and pink when I was younger.

And right now, one of the hottest hair trends in Hollywood is punchy highlights in pink, purple, blue, and other bold hues. Jordin Sparks has sported purple-streaked strands in the past ...

blue, or purple in her hair. This content can also be viewed on the site it originates from. When contrasted against dark brown or black hair, these streaks of color are coded to read as ...

Here are a few ways you can add temporary color streaks to your hair. 1. Use a spray Try a spray-on temporary dye, like Eufora. They come in cute colors like hot pink, purple, and a bright blue.