Today on The Social, a search and rescue mission is underway to find the Titanic tourist submarine that has gone missing in the Atlantic Ocean. And, a vegan landlord in New York City will only rent to tenants who promise not to cook meat or fish. Plus, couples are revealing they opted out of wedding night sex! Then, a woman seeks advice after her friend continues to copy her outfits! And, the Toronto District School Board has introduced its first school without gender-specific washrooms!