Fans think Beyoncé has just subtly revealed the sex of her twins with this photo

Beyoncé delighted fans all over the world earlier in the year when she revealed she was expecting twins with her husband Jay-Z and now her fans think she's just subtly revealed the gender of her unborn babies.

Why you might ask? Well Queen Bey posted a stunning snap of herself wearing a LBD and some very big earrings to her Instagram page.

Some super fans were quick to point out that the earrings are the same ones she wore in her music video for her 2008 track 'If I Were A Boy'.

© Beyonce Vevo

Of course this could mean absolutely nothing. Beyoncé could of just emptied her jewellery drawer out and found the nine-year-old earrings and wanted to give them another outing.

Who hasn't done that before?! 😂

But some fans were convinced it meant the superstar is having two baby boys. One user wrote, 'Beyoncé is Having BOYS.... BEYONCÉ is having BOYS. She wearing them earrings from the video "If I Were A Boy" #WAKEUP.'

Another added, 'Beyoncé is wearing the If I Were a Boy earrings again... does this mean she's having twin boys??'

The 'Halo' singer announced she was expecting twins back in February when she shared a snap of herself cradling her large bump.

She wrote, 'We would like to share our love and happiness. We have been blessed two times over. We are incredibly grateful that our family will be growing by two, and we thank you for your well wishes. - The Carters'

Beyoncé and Jay-Z are already proud parents to five-year-old Blue Ivy, after welcoming her in January 2012.

It hasn't yet been confirmed when the twins will arrive.