Celebration like this, there's your quiz of the day, four years ago when the same team won the 2015 world cup. it has been a party all morning long in lower manhattan. crowds lining the streets, cheering on these rock star athletes. cnn's alisyn camerota is at the end of the parade route. what you're looking at right here on your screen, outside city hall, where the next big moments will be taking place for us. also joining us from there is the goal keeper from the 1999 world cup championship team, briana scurry. >> reporter: this is the moment everyone has been waiting for. we have been poise...