'I don't like your girlfriend': Reece Hawkins’ new model partner London Goheen takes a subtle swipe at his ex Tammy Hembrow

Tammy Hembrow has been taking subtle swipes at her ex-fiancé Reece Hawkins on Instagram this week after he debuted his busty new girlfriend London Goheen.

And on Wednesday, the model, 20, appeared to make a thinly-veiled jab towards her new boyfriend's famous ex on Instagram.

The brunette beauty captioned a selfie with a Avril Lavigne lyrics: 'Hey, hey, you, you, I don’t like your girlfriend.'

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Reece - who split with social media star Tammy in June after four years together - debuted his new girlfriend London last week.

The lyrics are from Avril's 2007 track Girlfriend.

Other lyrics in the song include 'she's like so whatever, you can do so much better' and 'so when's it going to set in? She's so stupid, what the hell were you thinking?' 

One fan wrote 'shots fireddddd' after seeing Avril's lyric in the model's caption, but London responded directly to the user, writing: 'nooo just a song bbbbby.'

On Tuesday, London also posted an Instagram video that showed her holding hands with Reece while taking a stroll.

Tammy has been taking thinly-veiled digs at Reece all week, including one post that alluded to there being more to their split than has been made public.

'Man if people knew the TRUTH about some people. Biting my tongue so hard it's gonna bleed when I'm done,' read a post shared on Tuesday.

Tammy's cryptic meme may have been in response to Reece's holiday snap with American model London, which was captioned: 'Just keeping it real'.

Another post shared by Tammy last week alluded to being mistreated.

'Break-ups hurt, but losing someone who doesn't respect and appreciate you is actually a gain, not a loss...,' she wrote before deleting it.

This post was seemingly in response to Daily Mail Australia's exclusive story on Friday confirming that Reece and London were in a relationship.

In a YouTube video in June, Tammy clarified that her split with Reece was not due to infidelity.

'One or two months ago, I decided to end things with Reece. He didn't cheat on me, I didn't cheat on him. It wasn't like that at all,' she said.

'I don't want people to think we just gave up. Most people know relationships are very complex.'

The former couple share two children: son Wolf and daughter Saskia.