One day she and Tedder were having lunch and Taylor Swift's Trouble came on the radio. "I was like, 'I love this song, who did this?' and he's like 'Max,' and I'm like, 'Oo's Max?' and he's like 'Max Martin!' and I'm like, 'Oo's Max Martin?'" The world's number one songwriter, she discovered after Tedder sent her a YouTube clip of his work. The song provides another 'moment' for 25. Send My Love To Your New Lover is a bit like Martin's Can't Feel My Face for The Weeknd - totally unexpected. It has a bit of a calypso vibe ("It's a bit of fun, innit? You ain't got to be dark all the time") and an amazing opening line: This was all you/ none of it me. "I love it, it's ****ing sick," she says. "Straight away, a million people in my life will be like, 'Oh ****, what have I done...'"
