The videos Summer Newman Travers (Hunter King) found on her husband's computer set things in motion.

Matthew Atkinson Talks Austin's Storyline On 'The Young and the Restless'

Tuesday on The Young and the Restless Summer was planning Austin's (Matthew Atkinson) memorial service and stumbled upon many videos that left her confused, but she'll ultimately sort things out and remember instances from her time at the Abbott cabin with him and the others.

Soaps reported that during the March 4 episode, Austin's memorial service won't pan out peacefully and will actually shock many due to the memories that come flooding back in Summer's mind. 

What Did Summer Find On Austin's Computer On 'Young and the Restless'?

At Austin's memorial, Phyllis Summers (Gina Tognoni) will talk to the casket and Nick Newman (Joshua Morrow) will show up then, in which Phyllis tells him Kyle Jenkins Abbott (Lachlan Buchanan) is there and she's happy Summer has him to lean on.

Avery Bailey Clark (Jessica Collins) will arrive at Austin's memorial service too. She will tell Nick the contractor he hired has a history of cutting corners so they can prove Nick isn't to blame for the collapse at The Underground.

Avery will also apologize for her actions with Jack Abbott (Peter Bergman).

Summer will finally arrive for her husband's memorial service and Phyllis, Nick and Avery will all rush to comfort her. Summer will cry at the casket just as Jack arrives.

Summer will continue to cry especially in regard to how things played out at the cabin.

Abby Newman (Melissa Ordway) and Mariah Copeland (Camryn Grimes) will arrive and Summer will ask Abby to place a photo of Austin out front, which is where she'll encounter Kyle and they will glare at each other since he knows about her affair with Summer's husband.

Noah Newman (Robert Adamson) will show up for the memorial service where he'll tell Kyle that Austin had a video of Abby and he was in the background so he'll confront Kyle about why he was there.

Kevin Fisher (Greg Rikaart) and Courtney Sloane (Kelli Goss) will arrive as Kyle tells Noah to back off and then Kevin, Courtney and Noah will compare notes on Kyle once he walks away to greet Jack.

Nick will begin the memorial and Summer will start having flashes to arguing in the cabin and someone saying, "Sleeping with her husband."

Mariah will speak and then Summer will take the podium. She will look at Abby and begin a heartfelt speech about Austin, but suddenly she'll flash to Abby telling Austin they have to end their affair since it's not fair to Summer.

She will leave the podium and fumes at Abby, "You slept with my husband!"

The Young and the Restless airs on weekdays at 12:30 p.m. ET on CBS.