14/08/2014 12:43 BST | Updated 20/05/2015 06:12 BST

Did Beyonce And Solange Knowles Attend Kelly Rowland's Costa Rica Wedding After Jay Z Attack?

The story around Solange Knowles attacking her brother-in-law Jay Z after the Met Gala continues.

Latest reports suggest Beyonce and her sister "jetted to Costa Rica for a few days" to attend Kelly Rowland's secret wedding to her manager Tim Witherspoon, after the incident with Jay Z.

E! News reports the sisters flew out of the US on a private plane on Thursday night for a two-day getaway, along with their mother Tina Knowles and fellow Destiny's Child member Michelle Williams.

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"It was a quick, simple ceremony - only around 30 people," said US Weekly.

Although there are no photos from the wedding day itself, Beyonce posted the following picture on her Instagram page at the weekend with the caption, "Good morning."

It's hard to tell, but could that be a bridesmaid's dress she's wearing? The hair and the earrings definitely suggest Bey was all dressed up for something special...

It also looks like the singer put the troubles between her sister and her husband behind her (Jay Z did not join his wife on the trip.)

A video of Jay Z and Solange having a heated discussion at the Standard Hotel in New York was leaked to TMZ on Monday night, after the sisters returned from their Costa Rica getaway.

However, Beyonce and Jay Z haven't exactly been in hiding seen since the video emerged. The couple attended the NBA Playoffs at the Barclays Centre in New York on Monday night.

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Watch the video below for the latest news on the Jay Z attack: