Just when you think you’ve heard every bizarre story about Michael Jackson comes another…

LOS ANGELES – Should the King of Pop be shopping for four tiny veils and a bigger balcony?

As Michael Jackson awaits trial on child molestation charges, two celebrity mags are reporting that a surrogate mom is carrying quadruplets sired by the embattled 45-year-old pop star.

But just like the guy who denies paternity in Jackson’s 1984 hit “Billie Jean” (“She says I am the one, but the kid is not my son”), Jacko says he’s not the brood’s daddy.

“It’s not true and we’re not going to comment further on stories of this nature,” Jackson’s longtime lawyer Brian Oxman told the Daily News yesterday.

Citing anonymous sources, the National Enquirer and US Weekly reported that an unnamed surrogate mother is carrying quads fathered by Jackson.

The Enquirer claimed the aspiring actress was artificially inseminated with Jackson’s sperm last spring. US Weekly did not explain how the alleged conception occurred.

Wacky paternity arrangements are nothing new to Jackson.

His first two kids, Prince Michael, 7, and Paris, 6, were delivered by ex-wife Debbie Rowe, a former aide to the singer’s dermatologist. Rowe gave Jackson full custody when they divorced in exchange for a financial settlement.

Jacko’s youngest child, 2-year-old Prince Michael 2nd (the balcony-dangled baby nicknamed Blanket), was delivered by a surrogate mother whose identity has never been revealed.

According to the Enquirer, the alleged surrogate mom confirmed her pregnancy in early May, suggesting her babies are due around February, when Jackson’s criminal trial is expected to be under way in Santa Maria, Calif.

Jackson is charged with molesting a cancer survivor who was 13 at the time and conspiring to imprison the boy and his family at Neverland Ranch to keep them quiet last year.

He denies all charges.

Jackson allegedly recently spent time with the pregnant woman in Florida in the $4,000-a-night Presidential Suite at the posh Loews Miami Beach Hotel, according to US Weekly.

Hotel officials said it was policy not to comment on guests, but one insider told The News: “I haven’t heard that he’s been here. I think I would have heard.”