Miley Cyrus and Liam Hemsworth
Liam Hemsworth is not amused that Miley Cyrus is dating Victoria's Secret Angel Stella MaxwellReuters

Australian actor Liam Hemsworth is reportedly not surprised that his former fiancee, Miley Cyrus is dating Victoria's Secret Angel Stella Maxwell.

The couple have been spotted on various occasions looking very comfortable together, holding hands and hugging.

Recently, in the images obtained by Daily Mail, the 22-year-old We Can't Stop singer was caught in a passionate embrace with Maxwell.

According to a report in Hollywood Life, the 25-year-old Hunger Games star feels she is "just being Miley".

"He is aware and nothing surprises him anymore with Miley but he is not heartbroken, he has moved on," a source said. "But he is aware of the hookup."

The Wrecking Ball singer's family has also approved of their relationship.

"Miley brought Stella home to meet her family and they really like her," another insider revealed. "Her parents are both on board because they see how happy Stella is making her. They're happy that she's happy, and that's all that matters to them."

Meanwhile, in an interview with V magazine, the 24-year-old New Zealand native revealed that she met Cyrus through social media.

"We met through mutual friends via Instagram, which is where Cheyne [Thomas] contacted me about taking some photos," she said. "It's been a trip to hang out and see a little of their world. Felt very organic and right."