Oh, the McDonald's Dollar Menu continues to impress us. With the addition of the new grilled onion cheddar burger, we've achieved fast food nirvana. But then when the restaurant and its ad agencies start hiring really hot girls to hawk the new menu items, it doesn't get any better than that.

In the new Mickey D's commercial where a bunch of friends are having fun at "camp," chowing down on the cheap eats, like the grilled onion cheddar burger, we're sold.

In this spot, a cute blonde loves delicious-tasting yet bad-for-you food and plays a mean game of horseshoes.

Who is this sporty babe?

Her name is Caitlin Gerard, an actress who lives in Los Angeles and has appeared in movies like 'The Social Network' and 'Magic Mike.' The latter is not something you wanna see, trust us. Your girlfriend will dig it since it's shirtless, stripper dudes. You, on the other hand, will not. But back to Caitlin.

She may also look familiar if you are an avid moviegoer, as she is one of the teens in the trailers that open all AMC movies. She was younger then. My, how she's grown.

Enjoy this assortment of photos of Caitlin below.

Jason Kempin, Getty Images
Jason Kempin, Getty Images