Jay-Z and Beyoncé reportedly rented out a wildlife park to celebrate their daughter's birthday.
The couple welcomed Blue Ivy on January 7, 2012 and they apparently wanted to celebrate her second year with a huge bash.
Park officials have not commented on the cost of renting the entire park.
News of the outing comes on the heels of reports the superstars are ready for baby number two.
"The plan is to start trying just before Beyoncé's world tour ends in Lisbon," a source close to the couple told British magazine Heat.
Insiders also claimed that 44-year-old Jay is desperate for a second child to arrive on his December 4th birthday.
He's said to be keen for the new member of their family to be linked to the number four.
"Jay thinks four is their lucky number. He loves that the number runs through their lives. He wants their second baby to be conceived when he's 44.
"They think it'd be a good omen if their baby shared Jay's birthday," the source said.
The couple have yet to comment.