I'm happy for them and don't mean to sound like a dick, but it's not like they had any real competition. I'm guessing Red Velvet wasn't eligible yet or something? Cause if they were Lovelyz wouldn't have won. I'm glad they get the occasional win now and then but they still don't stand a chance against bigger groups.
On another note, where was Kei? I heard her being mentioned by one of the other members but I don't speak Korean so I don't know what they said. I bet she's kicking herself for not being there