Simon Cowell needs personal space

Music mogul Simon Cowell reportedly wants to stay away from socialite Lauren Silverman because he is unable to decide the next step.

Lauren, who is expecting Simon's first child, recently got through with divorce from businessman Andrew Silverman and wants to spend more time with the music mogul.

Simon is currently on a vacation on his yacht in the Mediterranean Sea but does not want Lauren to join him, reports thesun.co.uk.

"Simon thought the divorce would take longer to finalise and he is insisting he needs time to sort out his head," a source said.

"Lauren has asked Simon to charter his private jet so she can join him but he is making excuses and just doesn't know what to do," the source added.