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

Emily Ratajkowski put on a skimpy bikini to celebrate her birthday. Instagram/@emrata

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.

The star added a hat, long-sleeved shirt and tiny shorts to her beach-ready look. Instagram/@emrata It’s unclear where exactly the actress is celebrating her 33rd birthday. Instagram/@emrata She posed in an elaborately tiled bathroom. Instagram/@emrata

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.

Fans and friends flocked to her Instagram comments to wish her well. Instagram/@emrata It appears the model is on vacation with son Sylvester, as she included a look at his various toys. Instagram/@emrata She recently sported a bikini covered in swimsuit snaps while in Monaco.

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.