The two incidences were comfortably ahead of the rest.
Last years list was headed by Laurence Foxs misogynistic rant about a female journalist on GB News.
The full list
The vast majority of complaints concerned an interview with Zarah Sultana, MP for Coventry South.
Julia Hartley-BrewerJonathan Brady/PA Images via Getty Images
Viewers complained about the behaviour of Joey Essex and Sean Stone in this episode.
We recognised that emotionally charged or confrontational scenes can upset some viewers.
We assessed complaints from viewers about a comment by Sarah, which they considered to be racially offensive.
We also took into account that Sarah later apologised during the broadcast.
We carefully considered complaints about a range of issues.
We received complaints about an interview with Nigel Farage.
Mr Farage was also given sufficient opportunity to clearly articulate his point of view.
The majority of complaints were about imagery on a contestants clothing.
