Katie Holmes' Delicious Dinner Date

Katie Holmes and Tom Cruise leave Il Sole restaurant after dinner on Sunday (February 28) in Los Angeles.

The 30-year-actress is reportedly on a rigorous detox diet in preparation for possibly conceiving a second child. The diet consists of herbal drinks and a purification procedure to eliminate toxic substances, the Daily Mail reports.

“Katie has almost rid her body of toxins but sometimes it makes her lethargic,” said a source. “Tom‘s encouraging her to stick to the diet because they are hoping to conceive baby number two.”