However, when the vet phoned his office later in the episode, she was told that there wasn't a conference and Pierce (played by Jonathan Wrather) was not at work.
Rhona (Zoe Henry) then became suspicious about her partner and began to question why he would lie to her about his plans.
She confessed to her friend Vanessa Woodfield (Michelle Hardwick) that she had sent a few angry texts to Pierce demanding answers but had not heard back.
While Vanessa told her not to worry, Rhona became increasingly scared that Pierce was cheating on her with another woman.
Emmerdale: Rhona Goskirk became suspicious that Pierce was cheating on her
Emmerdale: Rhona and Paddy are set to share a kiss
And, it seems she will be determined to get her own back when she gives her ex-husband Paddy a surprise kiss next week.
Upcoming scenes will see him (Dominic Brunt) face a big day as Rhona receives her decree absolute papers and the one-year anniversary of his lover Tess' death arrives.
He will agree to a drink with his ex-wife in The Woolpack, where they later begin to reminisce about their marriage.
Drunk from spending a few hours in the pub, the pair then drunkenly lock lips – will they reunite and what will Pierce say when he finds out?
Emmerdale: The pair will get drunk as they reminisce about their marriage
The 10 greatest soap affairs of all time
Thu, February 18, 2016
We take a look at the most scandalous soap affairs of all time
1 of 10
Coronation Street – Liam and Carla (2008)
Emmerdale: Laurel was heartbroken as Ashley Thomas entered a care home
Meanwhile, in upcoming scenes, viewers will see how Laurel Thomas (Charlotte Bellamy) copes living without her husband Ashley (John Middleton) after he has moved into a care home.
Many at home were in tears after the instalment as she prepared to spend her first night at home without the vicar.