IT'S TIME TO UPDATE YOUR SPREADSHEET: Alyson "Aly" and Amanda Joy "AJ" Michalka, once known as Aly & AJ, and formerly 78violet, are now Aly & AJ again.
The sisters popped this tweet on their, er, Twitter to announce the news. They also seem to be 'teasing' something for Wednesday.
— Aly & SleighJ (@alyandaj) December 9, 2015
Something along the lines of 'Potential Breakup Song' would be great, cheers.