(CNN) -- Overprotective sister? Underprotective husband? 

No one knows what was said amongst Solange Knowles, Jay Z and Beyonce in that elevator in the Standard Hotel in Manhattan or even what led up to the video that appears to show Solange kicking and hitting her brother-in-law. 

But here is what we do know: the Internet is on fire with theories. 

Earlier this week, an elevator surveillance video surfaced that showed Solange appearing to berate Jay Z before she becomes physical. Her sister, Beyonce, is present and witnesses the attack. 

The incident has inspired a hashtag, #WhatJaySaidToSolange, countless memes and tons of speculation. 

Quoting an anonymous source, Us Weekly reported that Solange Knowles had an earlier run-in with designer Rachel Roy. (Roy is the ex-wife of Damon Dash, Jay Z's former friend and business partner.) 

The New York Daily News, also using an unnamed source, took it one step further. In addition to the alleged argument with Roy, the paper threw in Jay Z's supposed desire to head solo to a party being given by Rihanna. This, according to the Daily News, did not sit well with Beyonce's younger sister. 

Talk show host Wendy Williams also offered her own observations, including what appears to be the removal of a tattoo on Beyonce's finger of the roman numeral "IV." It was reportedly her wedding ring tattoo, meant to symbolize both her wedding date (April 4) as well as her and Jay Z's birthdays (September 4 and December 4, respectively). 

So far, some of the principal characters seem to be letting Instagram speak for them. Beyonce has posted happy pictures of her and her sister, while Solange participated in "Throwback Thursday" with a picture of the two siblings as kids. 
Does anyone know what Jay said to Solange?
Who has theories about what was said?
Was Beyonce present when Solange hit jay?
What was one theory?
What else?
Did any of the parties involved say anything?
Did Beyonce remove a tatoo?
Why?
What did this represent?
Are they talking through social media?
No one knows
No one knows
the Internet
 the Internet
Yes
Solange Knowles, Jay Z and Beyonce in that elevator
Solange Knowles had an earlier run-in with designer Rachel Roy
Solange Knowles had an earlier run-in with designer Rachel Roy
Jay Z's supposed desire to head solo to a party being given by Rihanna
Jay Z's supposed desire to head solo to a party being given by Rihanna
unknown
unknown
YEs
 removal of a tattoo on Beyonce's finger
unknown
unknown
her wedding date and her and Jay Z's birthdays
meant to symbolize both her wedding date (April 4) as well as her and Jay Z's birthdays
Yes
seem to be letting Instagram speak for them