Hiya, Goddess Krystal! First off, thank you so much for taking the time to report this bug. I'm really sorry that you're experiencing these problems.
If you have the time, do you mind providing me with some more info about what's happening? Like were you queued up with friends or alone? Did you experience this on Team Builder or something else?
Also, if you experience this again weirdness again and have the time to grab some files, it would be super useful to us if you could post the following files too!
- r3dlog (just get the last modified one if you experienced the bug in your previous match): C:\Riot Games\League of Legends\Logs\Game - R3d Logs
- AirClient log (get the last modified one if you experienced the bug in your previous Champ Select): C:\Riot Games\League of Legends\RADS\projects\lol_air_client\releases\0.0.1.155\deploy\logs
- SQLITE file (get the file named "gameStats_en_US.sqlite"): C:\Riot Games\League of Legends\RADS\projects\lol_air_client\releases\0.0.1.155\deploy\assets\data\gameStats
Thanks a bunch for the help! We're already on the case for these elusive bugs, but any extra help would be greatly appreciated! <3
-Riot LoveStrut