Although Sarah Buxton and David Nail are both happily married to other people, there was instant chemistry when the two met in the recording studio ... artistic chemistry, that is.

"When I got the call to sing on David's new single, of course I said yes," gushes the newlywed, who recently married guitarist Tom Bukovac. "I didn't write 'Let it Rain,' but I felt a connection immediately."

Sarah's recent pairing with David is the latest in a long line of collaborations for her, including projects with country music superstars Keith Urban, Dierks Bentley, Martina McBride and Kenny Rogers.

"I feel like the Kiki Dee of country music," jokes the singer-songwriter, referencing the British pop singer featured on the Elton John classic hits 'Don't Go Breaking My Heart' and 'True Love.' Like Kiki, Sarah's collaborative efforts with other artists have often eclipsed the success of the 'Outside My Window' singer's solo work.

Listen to 'Let It Rain' here, and read our full interview with Sarah here.

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