Emily Ratajkowski celebrates her 33rd birthday in — what else? — a barely-there bikini

New year, same Emily Ratajkowski.

The model celebrated her 33rd birthday in style on Friday, doing one of her favorite things: posting a series of photos on Instagram wearing a teeny-tiny bikini.

Ratajkowski looked ready for the beach as she posed in a beautifully tiled bathroom, flaunting her curves in a printed swim top and low-slung, bright orange bikini bottom.

7

7

7

7

She (barely) covered up with a striped button-up top and hot pants — the latter of which she pulled down to show off a peek at her swimsuit.

The mom of one added a yellow baseball cap, purse and brown leather sandals to the look, and snapped a photo of son Sylvester’s toys at her feet.

Friends and fans flocked to the comments section to wish the “Gone Girl” actress a happy birthday, with Delilah Belle Hamlin and Remi Bader among those sharing well wishes.

7

7

7

New York’s best-dressed dog walker has certainly been busy this summer, having recently been spotted filming a cameo in Lena Dunham’s upcoming Netflix show, “Too Much,” with a totally new look.

Last month, she hit up the Monaco Grand Prix and the beach in two swimsuit styles, and later scored a job modeling Good American’s swimwear line.

She’s also debuted new designs from her own Inamorata line on the streets of NYC and, in between it all, managed to swing by the Met Gala in a see-through silver Versace gown.

Cheers to another year of steamy snaps from Emily.