Katy Perry rocked an angeled, face-framing, bright blue bob in early 2012, right after her split with hubby Russell Brand. She went through a myriad of cuts and colors after her breakup, but this one was actually quite beautiful, despite the punky color.

The shade matched her eyes -- and dont'cha love how her falsies frame her peepers? -- and the shape was so fashionable.

The deep-set side part was also right on with trends at the time.

Not every pop diva can rock turquoise hair, but Perry made it look elegant with the right cut.

More From PopCrush