Kendrick Lamar and J. Cole, two of the most successful hip hop artists working today, remixed each other's singles for Black Friday (see below), but that wasn't the biggest deal of the weekend—Kendrick's sister Kayla apparently said more than she was supposed to in an Instagram post, which was initially just supposed to be promoting the remix:

Oops! Sis! Well, you can't blame a girl for being proud of her brother and excited for his success (plus if you noticed, she did a small part at the end of Kendrick's song, below). She apparently edited it later to remove the reference to the collaboration and the date, before finally deleting it altogether because commenters kept bringing it up. If those fire emojis aren't enough to get you pumped, here are the two artists' remixes of each other that came out yesterday, Black Friday: