There is mounting speculation that Beyonce may be pregnant with her second child.

She is currently in the middle of her The Mrs Carter Show world tour and photos have emerged of her onstage sporting what seems to be a baby bump.

She has previously made no secret about the fact that she would like to expand her family with husband Jay-Z after the birth of her first daughter Blue Ivy back in 2012.

She said in an interview on Good Morning Amercia: “I would like more children. I think my daughter needs some company. I definitely love being a big sister. At some point, when it's supposed to happen.”

She also shared her desire for Blue Ivy and any future siblings to lead a normal life: “I am very protective. I just want to make sure that she can have a healthy, safe, normal life. In the back of my mind, she's my priority.”

“And life is completely different now. So I feel really, really just lucky that I can still do what I love, and now have a way bigger meaning. And that's to be her mother."

Sources have said how Beyonce was supposedly trying to hide a bump at the recent Met Gala in New York City.