We've been expecting that Samsung will show off its foldable smartphone at its February 20 event for a while now, but just in case you needed more evidence that it's going to happen, Samsung is happy to oblige.

The company today posted a teaser video to its official YouTube channel titled "The Future Unfolds." The clip shows the words "The future unfolds" written in Korean and then in English, followed by the date "2.20.19".

Samsung first showed off its Infinity Flex display late last year. The prototype device had a 4.3-inch screen when folded, and when unfolded it became a 7.3-inch display. We haven't yet seen the full Galaxy F, Galaxy X, Galaxy Fold, or whatever the foldable phone is going to be called, but it looks like that'll change later this month.