Louis Tomlinson has admitted he’s “so in love” with girlfriend Zara McDermott in a rare admission about their relationship. The pair were dating in private for several months before going public with their romance in June, with a loved-up snap of the smitten pair kissing. While appearing on Steven Bartlett’s Diary of a CEO podcast this week and speaking about his upcoming album, the One Direction star, 33, gave further insight into his relationship with Zara, 28. He expressed: “I’m a deeply,