"Why be a bad boy at all, hmm? You know, even Danny turned in to a nice guy in the end. Remember the sweater?" Blaine grinned up at Sebastian, knowing the cheesy Grease reference wouldn't be lost on him. Like Danny, Sebastian had changed a lot. It made Sebastian's whole look even that more relevant.
"Thank you," Blaine said to Sebastian's compliment. "I didn't really do anything. I mean...." Blaine laughed a little nervously. "Maybe I need to update my look, a little."