According to TeamSpeak Logs

<18:20:40> "Rhys" switched from channel "Lobby/AFK Room" to "Karaoke Room"
<18:20:40> Channel group "Guest" was assigned to "Rhys" by "ZARP Gaming".
<18:20:53> "Rhys" switched from channel "Karaoke Room" to "Music Room"
<18:20:53> Channel group "Guest" was assigned to "Rhys" by "ZARP Gaming".
<18:21:19> "Rhys" switched from channel "Music Room" to "Karaoke Room"
<18:21:19> Channel group "Guest" was assigned to "Rhys" by "ZARP Gaming".
<18:21:52> "Rhys" switched from channel "Karaoke Room" to "Music Room"
<18:21:52> Channel group "Guest" was assigned to "Rhys" by "ZARP Gaming".

It does seem like you kept changing rooms back and forth.