Trainwreck: Celebs See Amy Schumer's New Hit Comedy, Fill Twitter With Rave Reviews

Check out tweets from Selena Gomez, Lena Dunham and more

Happy friggin' opening weekend, Amy Schumer!

The funny lady's raunchy comedy Trainwreck killed it at the box office.

And now Twitter is full of love and rave reviews from fellow celebs.

Girls creator and star Lena Dunham tweeted this morning, "I love you Amy. Or should I call you BOX OFFICE GOLD."

Seth McFarlane got the ball rolling on Friday night with, "Everybody get off your asses and go see 'Trainwreck' this weekend starring my pal the hilarious and brilliant @amyschumer!"

When you HAVE to see Trainwreck before it comes out... @amyschumer teach me your ways please. Go. See. This. Movie. ?? pic.twitter.com/yjZfxab8g5

? Selena Gomez (@selenagomez) July 17, 2015

And how lucky was Selena Gomez that she got to see the movie ahead of its release. She posted a photo of herself in a screening room with the caption, "When you HAVE to see Trainwreck before it comes out... @amyschumer teach me your ways please. Go. See. This. Movie."

Schumer tweeted back to the singer-actress, ".@selenagomez Thank you so much girl! Wow! Is that in your house? Teach me your ways! #Ihaveaonebedroominawalkup."

Couldn't love "Trainwreck" more. @amyschumer too good to live. Maybe the most opposite of the title movies ever made. @iamcolinquinn great

? Jerry Seinfeld (@JerrySeinfeld) July 18, 2015

Go c @TrainwreckMovie 2night! It's absolutely hilarious! I feel as if @amyschumer & I have the same past haha & my Love @JohnCena is FUNNY!

? Nikki & Brie (@BellaTwins) July 18, 2015

Congrats @amyschumer . Good time to remind you that you owe me money.

? Zach Braff (@zachbraff) July 19, 2015

Just saw @TrainwreckMovie & I am even more effing in love with .@amyschumer !#InstantClassic TY .@JuddApatow

? Jennifer Beals (@jenniferbeals) July 18, 2015

The new Mary Pickford is @amyschumer. She has worked hard, is a genuinely fine person, and has humility. Deserves it all. Makes me happy.

— Norm Macdonald (@normmacdonald) July 17, 2015

Where in the world is John Cena's Trainwreck penis? Amy tells you in the video below.

—Reporting by Holly Passalaqua