They Could Be Hair Twins!

Vinny Guadagnino traded in his funky spikes while Rihanna cropped off long curls, but both achieved the same result: a heavily gelled, ear-grazing pixie that would have made Caesar proud.

Cyrus and Pink sport equally hair-raising dos, brought to you by back-combing, hair spray and a whole lot of confidence.

On paper, sexy actress Zoë Saldana, One Direction heartthrob Harry Styles and moody actor Ezra Miller don't have much in common. At the VMAs, however, the three shared an adorably messy, curly coif.

Both controversial RampB star Chris Brown and mom-to-be Amber Rose appear to have mastered this DIY do: All you need is an electric shaver and a good peroxide solution.

Soulful artist Frank Ocean and ex-Gossip Girl Jessica Szohr likely don't have much else in common, but for just one night they shared a love of low-slung headbands.

With a little help from a curling iron – not to mention (let's be real here) some serious extensions – Katy Perry and Sammi "Sweetheart" Giancola achieve equally dreamy, beachy brunette locks.

We may be divided on how we feel about these dos, but both Ms. Keys and Alex Frnka remain firmly committed to their extremely deep side parts.

What's the best way to offset your edgy, punky reputation? For X Factor judge Lovato and Ora, it's loosely curled, good-girl blonde cheerleader waves.