And we're at such a loss of words, we're going to let Miz Teigen tell you what went down:
Li-Lo, Li-Lo — it's off to sing she goes!
Lindsay Lohan was in vintage form last night. The 27-year-old starlet took the stage at the Four Seasons in NYC and belted out a beautiful rendition of Edge of Seventeen.
Ooh, that's one of her faves!
What was the actress & occasional songstress doing there?
It was an upper-crust Republican politician named Matthew Mellon's 50th birthday party and, well, we guess Lindz was the entertainment!!
Ch-ch-check out her cool-as-a-cucumber Stevie Nicks cover (above)!!
Wow!!! Good to know those pipes of hers didn't rust shut! In fact, it sounds like they're lubed up and in working order!
[Video via Splash News.]