Blake Lively's latest Instagram post from Cannes has a whole lot of people upset.

The 28-year-old actress, who is currently in France promoting "Café Society" with Woody Allen, among other projects, took to Instagram Tuesday to share a split photo from the red carpet. One half shows Lively in a gold gown from the front and the other half shows her from behind.

"L.A. face with an Oakland booty," she captioned the photo.

L.A. face with an Oakland booty A photo posted by Blake Lively (@blakelively) on May 17, 2016 at 5:04pm PDT

The line, from Sir Mix-A-Lot's "Baby Got Back," did not sit well with many, who pointed out the issues with such a caption coming from a wealthy and famous white woman.

Another day, another rich white woman using WOC's bodies as a punchline and commodity. As if Blake Lively wasn't the worst already. — Kat Bee (@katbeee) May 18, 2016

I want to follow Blake Lively just to unfollow after this LA/Oakland business. So much privilege even GOOP feels uncomfortable. — Melinda (@mindamaureen) May 18, 2016

Has Blake Lively even been to Oakland?? — O Shit Waddup (@HellaBootsy) May 18, 2016

Blake Lively should just go back to running her rich, white privilege website #allshesgoodfor — Manda Tuckwell (@mandatuckwell) May 18, 2016

@blakelively instead of your Oakland booty tell us more about how Woody Allen empowers women and the abuse allegations are not your business — fadumo (@faaaadumo) May 18, 2016

This is a reminder that Blake Lively and Ryan Reynolds got married on a plantation where slave cabins still stand. pic.twitter.com/9rbKXH2WDc — Melissa Radzimski (@melissaradz) May 18, 2016

Jezebel writer J.E. Reich summarized the root of the problem: "In the end, it touts a diametrical opposition: that Los Angeles can be equated to elegance and/or beauty (read: whiteness), and that Oakland is its foil (read: blackness)."

Alas, Lively isn't the first white celebrity to use a line meant to celebrate black women's bodies.

LA face with an Oakland booty. — KATY PERRY (@katyperry) July 16, 2012

LA face with an Oakland booty 😝😝 A photo posted by Khloé (@khloekardashian) on Aug 14, 2015 at 2:06pm PDT

Let's all do better.