From Mean Girls to The Notebook to her very long list of crazy-hot costars , Rachel McAdams  has already had one awesome Hollywood career. She's celebrating her 36th birthday today, so we're taking a look back at some of her most memorable and enviable moments, both on screen and off. In the past decade, she's made out with Ryan Gosling , Ryan Reynolds , and Channing Tatum , not to mention all her cool-girl movie roles and some sexy red carpet moments, too. Meanwhile, she's also won hearts by just being herself. Last Fall, she told us some thoughtful words of wisdom : "Embrace life's messiness. That's where the joy can really be." In other words, she's talented, wise, and, yes, beautiful to boot. From movie scenes to real-life loves, take a look at moments that made you feel really, really, understandably jealous of Rachel McAdams.
Source: Getty / Jon Kopaloff 
When She Was the Hot Chick in The Hot Chick
When She Got to Play Regina George
When She Stunned at the Mean Girls Premiere
When Ryan Gosling Rowed Her Through a Pond of Swans
When She Got to Cozy Up to Ryan For a Portrait Session
When She Looked Like an Old Hollywood Star
When She Looked Like an Adorable Teenager
When She Got to Make Out With Ryan Yet Again
When She Got to Make Out With Ryan REYNOLDS, Too
Wait, but seriously?
When She Played the Cool Girl in Wedding Crashers
When She Looked Photoshopped but Wasn't
When She and Her Blue Eye Shadow Were Totally Fierce
When She Sparkled Like a Ray of Human Sunshine
When She and Her Pink Hair Kissed Ryan on the Red Carpet
When She Looked Like Some Kind of Goddess-y Princess
When She Gave Audrey Hepburn a Run For Her Money
When She Knew Exactly How Cool It Was to Sit by Anna Wintour
When She Channeled Elsa Way Before Frozen Happened
When She Struck a Fierce Pose and You Saw a Glimmer of Regina
When She Was a Vision at the 2010 Oscars
When She Perfectly Pulled Off Pink on Pink
When She Resembled Brigitte Bardot and You Did a Double Take
When She Looked Totally, Effortlessly Beautiful
When She Got to Do This With Channing Tatum
Source: Screen Gems 
When She Had the Most Glamorous Train
When Her Blond-Bombshellness Was Almost Too Much
When She Wore a Hot Jumpsuit Like, "Oh, This Old Thing?"
When She Expertly Showed Off a Little Leg
When She Rocked Some On-Point Menswear
When She Looked Every Bit the Glamorous Movie Star
When She Owned the About Time Premiere Like Nobody's Business
When She Was Just the Girl Next Door
When She Was (Really, Really) Pretty in Pink
But, Yeah, Mostly When This Happened . . .
Source: MTV 
Sooo Who Feels Slightly Jealous?
You go, Rachel McAdams .
- 40 Times You Totally Wished You Were Blake Lively 
- Ryan Gosling's Sexiest Moments From The Notebook 
- 45 Times The Notebook Turned You Into an Emotional Mess