Taylor Swift is behind Adele's 'Send My Love' song

Taylor Swift is behind Adele's song "Send My Love" which is a part of her album "25",
Adele, 27, said she hired Max Martin for her the track after learning of the producer through Swift's "I Knew You Were Trouble", reported Aceshowbiz.
"I was like, 'Who did this?' I knew it was Taylor, and I've always loved her, but this is a totally other side - like, 'I want to know who brought that out in her.' And he said (Swedish music producer) Max Martin.
"I was unaware that I knew who Max Martin was. I Googled him, and I was like, 'He's literally written every massive soundtrack of my life'," Adele said.

"They came to London, and I took my guitar along and was like, 'I've got this riff,' and then 'Send My Love' happened really quickly," she added.
Praising her collaborator she said, she can hang out with him forever.
Marking Adele's first full-length effort in four years, "25" was released last Friday. It has broken multiple sales records in both the US and the UK.