By Anna Hecht
Updated Mar 10, 2016 @ 4:30 pm
Britney Spears Headshot 4
Credit: Jeff Kravitz/FilmMagic

Britney Spears took to Instagram on Thursday in a surprisingly serious and conservative ensemble. Poking fun at her business casual look, the singer captioned the photo (below), "It's hard to be this beautiful" and stuck out her tongue for added effect.

Likely en route to a business meeting to discuss her endless projects and concerts, the singer's modest outfit is in stark contrast to the barely-there bikini she was spotted wearing last week. In straying from her usual pop-star-ready dress, the singer, who finished off the look with thick-rimmed glasses and a plaid blazer, appeared something closer to a corporate executive than a Las Vegas performer.

Speaking of Vegas, the performer's Piece of Me residency is still happening. For those who haven't yet seen Spears throwin' it back onstage with all of her hit singles, you can still catch her in concert, starting April 6.