Ben Affleck and son Samuel, 12, animatedly cheer on Lakers from courtside seats

Ben Affleck and his 12-year-old son, Samuel, spent some much-needed quality time together on Sunday.

The father-son duo was spotted watching the Los Angeles Lakers take on the Toronto Raptors from courtside seats at the Crypto.com Arena in California.

The two could seen cheering, screaming and reacting in disbelief as they watched the Lakers beat the Raptors 123-103.

Affleck, 52, could also be seen chatting with his son, who was wrapped up watching the game.

For the rare outing, the “Unstoppable” producer wore a tweed blazer over a graphic white T-shirt and a cream overshirt. He completed the look with gray jeans.

Samuel, on the other hand, wore a black long-sleeved top with dark jeans. The two wore matching Nike Jordan sneakers.

The “Gone Girl” actor has been spending plenty of time with his kids — whom he shares with ex-wife Jennifer Garner — amid his divorce from Jennifer Lopez.

In October, he was seen driving Samuel around, and just before that, he was spotted going Halloween shopping with his 15-year-old, Seraphina. He and Garner also share daughter Violet, 18, who is currently studying at Yale University.

After just two years of marriage, Lopez filed for divorce from Affleck on Aug. 20, which marked the second anniversary of their lavish Georgia wedding.

The singer listed their date of separation as April 26, confirming the rumors circling for months.

Despite their split, the estranged couple has reunited several times, such as at their children’s school functions.

Page Six exclusively revealed in September that Affleck and Lopez, 55, held hands and even kissed while out to brunch with their blended family. Lopez shares twins Emme and Max, 16, with her ex-husband Marc Anthony.

“Once they were together, he could not keep his hands off,” a source told us at the time. “They have always had a lot of sexual chemistry. That was not planned. They are still attracted to one another.”

However, their PDA-packed outing hasn’t changed anything, as they continue to move forward with their divorce.

Most recently, Lopez talked to fans during an “Unstoppable” panel about navigating “challenging relationships” as a single parent.