They're together, they're apart -- what's up with Josh Hartnett and Scarlett Johansson these days? According to Page Six, the couple is back on. Spies saw the lovebirds dining together on Friday at a New York restaurant. "They had a meal and got progressively cozier as the night went on," the source said. "Then they started to make out in full view of the restaurant at their table and didn't really care who saw." If that's the case, then why did Josh show up solo to a Children of Men screening on Monday? Who knows, but apparently he was checking his cell and sending texts all throughout the flick. Stop toying with us, and get back together already!