Katy Perry shocked the world last week by showing up to the Grammys in just about the only hair color/style she’s yet to pull off: a blonde bob.

LOS ANGELES, CA - FEBRUARY 12: Singer Katy Perry arrives at The 59th GRAMMY Awards at Staples Center on February 12, 2017 in Los Angeles, California. (Photo by Dan MacMedan/WireImage)

While we were super bummed to hear her (inadvertently?) shading Britney Spears in the process (Katy joked about reserving the act of shaving her head for a mental breakdown, to which Britney may or may not have responded with this EPIC Bible quote), we were quite taken with the new look. It was certainly a change from the raven-hued locks we’ve gotten so used to seeing over the years, but we felt that it could definitely grow on us, ya know?

NEW YORK, NY - FEBRUARY 16: Katy Perry arrives at the Marc Jacobs Fall 2017 Show at Park Avenue Armory on February 16, 2017 in New York City. (Photo by Jared Siskin/Patrick McMullan via Getty Images)

Miss Katy had other plans, however. Less than one week after debuting her new ‘do to the world, she’d already changed it up again, showing up to the Marc Jacobs fall runway show with MUCH shorter (think above her chin) and MUCH blonder hair. WHOA.

NEW YORK, NY - FEBRUARY 16: Katy Perry is seen outside the Marc Jacobs show during New York Fashion Week: Women's Fall/Winter 2017 on February 16, 2017 in New York City. (Photo by Daniel Zuchnik/GC Images)

As far as we know, this is pretty much the shortest Katy’s hair has ever been, and while she’s actually a natural blonde (who knew?), this may also be her blondest venture yet.

NEW YORK, NY - FEBRUARY 16: Katy Perry poses for a selfie with a fan at the Marc Jacobs Fall 2017 Show at Park Avenue Armory on February 16, 2017 in New York City. (Photo by Jared Siskin/Patrick McMullan via Getty Images)

From the back, we’d never even have recognized her! Between the hair, her new shoe line and her new single of “Chained to the Rhythm,” we guess she wasn’t kidding when she Instagrammed “New life who dis?”

Katy’s new look: Love it or hate it? Tell us over @BritandCo.

(h/t Marie Claire, photos via David Zucknik, Jared Siskin/Patrick McMullan, + Dan McMedan/Getty)