Kim Kardashian West premiered a short tease of her Super Bowl ad for T-Mobile on Conan Monday night, showing off her expert selfie-taking skills.

Kim Kardashian Stars In T-Moblie Super Bowl Commercial

Kardashian announced that she would be starring in a Super Bowl commercial early Monday on Twitter, teasing fans with cryptic tweets before finally promising fans a sneak peek at the ad on Monday night’s Conan.

I have some exciting news to share today!!!!

— Kim Kardashian West (@KimKardashian) January 26, 2015

I’ll be in a Super Bowl commercial for T-Mobile!!!! Check out Conan tonight! I’m going to share a sneak peek!!! #TMobile

— Kim Kardashian West (@KimKardashian) January 26, 2015

So excited! Going to be in a @TMobile ad! Only sad part was no @JohnLegere sighting. See it on @ConanOBrien tonight! pic.twitter.com/W3tATov24C

— Kim Kardashian West (@KimKardashian) January 26, 2015

Kardashian made a quick appearance on the late night talk show to debut footage from the ad, which features Kardashian lamenting the data customers fail to use up that could be spent looking at her selfies.

“Each month, millions of gigs of unused data are taken back by wireless companies. Tragic. Data you paid for can be used to see my makeup, my backhand, my outfits, my vacations and my outfits. Sadly all lost. Help save the data,” Kardashian says in the ad.

A full-length ad will air during the Super Bowl XLIX Sunday, Feb. 1 on NBC.