We're feeling festive about all the celebs born in December -- like The Night Of star Riz Ahmed, who celebrates on the first of the month.
The Queen of Pop sings "Happy Birthday" with Lucy Liu.
The dancer-turned-actress shares her birthday with Julianne Moore and Amanda Seyfried.
Banks has an eclectic bunch of birthday buds, including rapper Jay Z, actress Marisa Tomei and actor/comedian Fred Armisen.
The Gifted star shares her special day with actresses Jessica Paré and Paula Patton.
Scott opens her presents with Revenge actress Ashley Madekwe and producer Judd Apatow.
The UnREAL actress blows out her candles with Emily Browning, Nicholas Hoult and Aaron Carter.
Will Nicki Minaj make time to serenade her birthday pals, actresses Katie Stevens and AnnaSophia Robb?
Metcalfe shares his day with two fabulous actresses: Judi Dench and Felicity Huffman.
Raven opens her presents on the same day as actress Emmanuelle Chriqui.
The Pitch Perfect songstress celebrates with Boy Meets World star Rider Strong.
This Riverdale vixen celebrates her day with fellow actresses Jennifer Connelly and Regina Hall.
New Taylor is still alive and well and shares her day with Jamie Foxx, Steve Buscemi and Nene Leakes.
The High School Musical babe turns one year older on the same day as singer Tori Kelly.
Charlie Cox, Adam Brody and Geoff Stults are just a few of the handsome men celebrating along with Dockery.
This day sees the birth of not only Jessica Jones herself but also actors Theo James and Ben Bratt.
The American Horror Story star could invite director Rian Johnson, Westworld actress Shannon Woodward and Schitt's Creek star Eugene Levy to her birthday bash.
What a talent-filled day to be born. The A-list star ages up on the same day as Katie Holmes, Steven Spielberg, Ashley Benson and Sia.
Several stars turn a year older on this day, including Alyssa Milano, Jennifer Beals and Ken Marino.
Hill celebrates his day with The 100 hottie Bob Morley.
Fonda throws an epic dance party for her birthday buddies: actors Samuel L. Jackson, Kiefer Sutherland, and Tom Sturridge.
Music is in the air as Sparks celebrates with Meghan Trainor.
This former Playboy bunny gets all the presents for herself on Dec. 23.
The hardest working host in showbiz takes this day off to grab some R&R.
The Bloodline star sings "Happy Birthday" with musician Annie Lennox today.
We know nothing, except that this Game of Thrones hottie turns a year older on Dec. 26.
The ex-OUaT actress celebrates along with 12 Monkeys star Aaron Stanford and Paramore's Hayley Williams.
The Magic Mike XXL stud isn't alone on his birthday. Denzel Washington, Noomi Rapace, Sienna Miller, Stan Lee, Seth Meyers and John Legend were all born on this day, too.
This Rogue One star joins Alison Brie, Jane Levy, Dylan Minnette, Jude Law and Kate Moenning on the Dec. 29 birthday train.
The Legends Of Tomorrow hero shares her birthday with another butt-kicking chick, former Buffy The Vampire Slayer star Eliza Dushku.
The legendary Westworld actor rings in his birthday (and the new year) with actors Val Kilmer and Ben Kingsley.