Music mogul JAY-Z is all about business. New reports claim Young Hov recently filed legal docs to trademark an expression related to twins for his Ace of Spades beverage company.

Months after the birth of his mini-me’s Sir and Rumi, Jigga turned his personal life into a business move.

Hova’s champagne company, Ace Of Spades, filed docs back in November — and recently obtained by TMZ — to trademark “Les Jumelles d’Armand de Brignac.” The doc lists the translation as “the twins.” Ain’t gotta remind ya that Jay and Bey have baby twins. It’s interesting … the docs were filed just 5 days after we saw the twins make their vacay debut in Miami … where the family tagged along for Jay’s concert in Orlando. (TMZ)

Earlier in the week, cameras spotted both JAY and his R&B superstar wife Beyoncé in Jamaica.

We’re told they’re shooting video content that will be used for their upcoming On the Run II Tour. The neighborhood they’re cruising around is called Trenchtown, made famous by Bob Marley … who lived there and frequently sang about it. We’re told they’ll be shooting at Tuff Gong, Bob Marley’s home and studio. Jay was on Jamrock just last year … when he recorded with Damian Marley for the 4:44 album. (TMZ)

Sunday night, rumors developed about JAY and Bey low-key rolling through to Jamaica.

Pop music power couple JayZ and Beyoncé are scheduled to arrive in Jamaica tonight, highly placed sources have confirmed to OBSERVER ONLINE. The American couple will be recording songs and videos, the source said, but declined to say which studio they will be using. The platinum-selling artistes, accompanied by their children and nanny, will reportedly be staying at a private residence in Kingston. (Jamaica Observer)

According to a press release, Bey and JAY’s upcoming On The Run II tour is slated to start up in early June.

JAY-Z AND BEYONCÉ are joining forces for the newly announced OTR II stadium tour. Kicking off Wednesday, June 6th in Cardiff, UK, the international outing will stop in 15 cities across the UK and Europe and 21 cities in North America. The tour is presented by Live Nation Global Touring in association with Parkwood Entertainment and Roc Nation. Tickets will go on sale to the general public starting Monday, March 19th at and all usual outlets.