The couple married in an extravagant wedding ceremony last year but their marriage hit the rocks within months and they split in January after Natasha discovered he had been unfaithful.
The scorned ex-wife revealed a series of explicit texts from her ex husband through Twitter.
The texts read that Andy ‘just had a chance to bang a girl’ but he decided not to.
He then wrote raunchy messages to her in an attempt to win her back.
32-year-old Andy replied: ‘F**k off!’ before calling him a ‘scumbag’ and a ‘mummy’s boy.’
25-year-old Natasha then tweeted: ‘I don't think @andypowell8 knows who he really is. He's built a character to fool everyone who knows him. I fell for it.’
Natasha then put her wedding dress and engagement ring for sale on eBay in an attempt to rid herself of memories from their marriage.
She wrote: ‘To be quite frank it pains me to wear them, rather than love and enjoy them like I once did.’
She added: 'I know he would love his name being mentioned because he loves the ego boost and feeling important.’
‘The sentimental value has gone and to be honest, since being married to him I have realised how fake he really is.’
She advertised the items, finishing of the message with: 'And what a great let down he has been. Money made from selling his things will go to two charities close to my heart: Women's Aid & Samaritans. Any questions please ask. Many thanks Andy Powell's Soon to be Happy, Ex wife xxx.'