On May 17, the internet flooded with reports that Beyonce and Jay-Z are expecting their second child. Both E! Online and the New York Post have reported the story, but it’s worth noting that neither Bey nor Jay has confirmed the news quite yet.

However, Glee star Amber Riley (Mercedes) has already taken to Twitter to share her excitement about the possible pregnancy. On Friday afternoon, Amber tweeted, “My sister was convinced B was pregnant and she was right! So happy for their family :)

Credit: Frazer Harrison/Alberto E. Rodriguez/Getty Images Photo: Amber Riley at the Screen Actor’s Guild Awards on January 27, 2013

If the rumors are true, this would be the second child for Beyonce and her music mogul hubby. The couple welcomed daughter Blue Ivy Carter last year. (And, yes. Obviously she is adorable. And flawless. Could the offspring of Beyonce really turn out any other way?)

Adding to speculation that Bey is once again with child is the fact that the music superstar cancelled a concert in Belgium earlier this week. A rep for the actress claimed that Beyonce was suffering from"dehydration and exhaustion," but TMZ is insisting that this is just an excuse. What do you think: Is Beyonce really with child? And if she is, are you hoping for a Bey-by boy... or do you want little Blue to get a baby sis?

Source: Amber Riley on Twitter