RIGHT. I'M TIRED OF THIS.
Let's run through who Dr Luke couldn't POSSIBLY be talking about.
His tweet implies that he is discussing someone he has worked with - most likely recently. Therefore it can't be any of the following:
BEYONCE :
B has never worked with Dr Luke. Ever. If he had produced a song for her and hadn't been credited, it would mean that there is a song out there somewhere where B has only credited herself under that credit. It would be stupid to add another producer's name in place of Dr Luke's. And this song simply doesn't exist. Unless someone wants to provide evidence to the contrary.
Additionally, there have been no rumours concerning him working on Round IV. Hence it is safe to assume that he isn't talking about B.
BRITNEY
It can't be Britney for the simple fact that she has no writing/production credits on FF. And Dr Luke is credited as executive producer and did the majority of the record.
LADY GAGA
Lady Gaga has never worked with Dr Luke. We all know her go-to-guy is RedOne.
RIHANNA
Rihanna has never worked with Dr Luke. Additionally, she has no writing/production credits on her most recent record, LOUD. Therefore, she couldn't be 'lying' about his involvement or lack thereof.
So we're left with who he potentially COULD be talking about.
KATY PERRY:
Though, again, this doesn't make much sense because his name is constantly mentioned by Katy and he has more credits on Teenage Dream than any other record in recent history.
AVRIL LAVIGNE
This is another possibility. Her record just came out and that would explain the timing of his tweet.
Did I miss any names? If not, I hope that has cleared all this **** up.