The Voice star thought Drew was too “blokey, boring and immature” to cope with the demands of dating her.
“She dumped him over the phone because she was busy with work commitments,” reveals one close friend.
They also admitted that Delta knew she couldn’t find everlasting love with the fun-loving footy star.
Meanwhile the songstress is facing more relationship woes.
Delta usually refers to her mum Lea as her “best friend” who’s helped her through cancer, the highs and lows of her career and her rocky love-life.
Sadly, our insiders exclusively tell us that Delta and her mum, Lea, are feuding.
Be sure to pick up this week's issue of Woman's Day magazine for the full story on Delta's break up and her rift with her mum.