beyoncepregnant082811_01_230.jpgBeyonce Knowles is finally in labor!

The nine-months' pregnant singer is said to have checked into Lenox Hill Hospital under the pseudonym "Ingrid Jackson," a NY Daily News report claims.

Beyonce and her rapper hubby Jay-Z have rented out the hospital's entire fourth floor for $1.3 million, the paper reports.

Hospital workers placed tape over security cameras and are requiring their employees to turn over cell phones when they clock in, according to the report.

The 30-year-old singer was last seen Thursday as she left a Manhattan apartment building. The couple are said to have celebrated New Year's Eve at a Brooklyn restaurant.