The only thing more hilarious than guest star Lena Dunham's character's name, Kinky Sue? The wig the Girls creator and star is rocking while playing Kinky Sue.
Cookie can do no wrong. Especially in her amazing '90s-era wardrobe and wig.
Honestly, we've considered going and buying blonde wigs and pretending we are the Khaleesi and/or queen more times than we'd care to admit. Also: BRAIDS.
In the future, fake bang wigs are still bad. Even on Leslie Knope (Amy Poehler).
Listen, if we were to become a secret superhero, we'd rock platinum blonde hair, too.
Look at those lucious locks. Looks like time-travel is the secret to great hair. Curses!
Not sure why Julianna Margulies, who has naturally gorgeous curly hair, rocks a pretty awesome wig on The Good Wife? Let her explain: "Well, the main reason, honestly, was because I wanted her to have a little bit of that WASPy look to her and I'm a Jew with curly hair," she once explained. Oh, and said wig costs about $10,000. Feel free to go cry in your apartment that costs less than that at anytime.
How refreshing was it to see Mellie without the Texas-sized hair? It also must've been nice not to constantly reek of hair spray, too.
Almost unrecognizable with a beard, we can't decide how we feel about Cyrus' former look. We just know we're grateful to Scandal for showing us said former look.
Sublety, thy name is not crazy, homeless, flashback Huck.
Thanks for tarnishing our love for Jack forever with this horrifying wig, Revenge. We'll never forgive you.
Olivia's flashback hair wasn't drastically different, but we quite enjoyed her bangs.
Dark hair and bangs looks just as good as revenge on Emily. Get it?!
Damn Cece, you sure rocked the hell out of that sleek bob.
Nick and Winston's teenage looks were both horrifying and hilarious, delighting us to no end. (Why so greasy, Nick's hair?!)
We still have PTSD from our butterfly clip-wearin' days. Shudder.
Ever wondered what Nick Miller would look like as a '70s porn star? You're welcome.
The only thing worse than current Ted Mosby? College era Ted Mosby, part-time radio DJ, full-time pretentious douchebag. (And the hair just added to his awfulness.)
Robin Sparkles, the greatest Canadian pop star you've never heard of, is the flashback gift that keeps on giving on the CBS sitcom.
Good to know hair product was available in 1492 and that the Originals put it to good use.
No words for Elijah's hair here. Just none.
The '20s definitely suited Stefan, who looked ridiculously good with slicked back hair, no?
Oh, Arrow, Oliver's flashback hair never fails to amuse us. But we won't lie, we'd still hit it. (#Noshame)
Charles Michael Davis got it pretty easy for his first flashback as just a bit of volume and height was added to Marcel's coif. Also, we're living for Rebekah's romantic updo.
PHOTOS: Unbelievable TV Moments!