Bug with receiving emotes from hextech chests

So just now I received 3 emotes in a row from hextech chest opening, I dont remember all of their names bot one of them was certainly called Got 'Em. I wanted to equip them since I havent had much chance to use any emotes due to taking a break for quite a while. As I go into the emote menu though, all of the emotes are gone and I have only the ones which I had before the opening. I have no clue what might have happened so the only thing I suspect is a bug. Help!