I was editing a video in Blender, for some reason these two gray bars appeared, how can I disable them?

No idea to post, just wanted to share the fact that i beat Popgoes Arcade 100%

I love this game

Herobrine is having a spawn day

Depression

FINALLY!!!

I made a Zipperbomb Lyrics Cover cuz i was bored

Animation test

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Sky:Reborn

Somebody remember of "Five Nights at Freddy's 2: Reimagined" ?