Stephen McCullagh, who is accused of the murder of Natalie McNally in December 2022, attended the wake in the family home for Ms McNally on Christmas Day.
Stephen McCullagh appeared to be live broadcasting himself playing computer games at his Co Antrim home when police believe Natalie McNally was killed.
Stephen McCullagh, 36, from Woodland Gardens, Lisburn, has denied Natalie McNally's murder, but the court was told he 'put on an act' to cover his tracks.