Jennifer Garner Reunites With Boyfriend John Miller After Family Event With Ben Affleck, Jennifer Lopez

Jennifer Garner stepped out for a sunny outing with her boyfriend John Miller over the weekend, days after she reunited with her ex-husband Ben Affleck for their daughter's musical event.

On Saturday, Garner, 50, and Miller, 45, were snapped holding hands and smiling while touring the beautiful and luxurious Montecito community in Santa Barbara, California.

Photos exclusively released by Daily Mail on Monday showed the couple walking hand-in-hand while conversing. The "Alias" alum sported a flannel jacket over a gray turtleneck, black leggings and a pair of black and red trainers.

The CaliGroup CEO also kept it casual for the morning stroll, wearing a flannel shirt, light denim jeans and black shoes.

The pair looked deep in conversation in some of the photos as Miller's expression turned serious when Garner explained something while clinging onto his bicep.

Their sighting came a week after Garner attended her 14-year-old daughter Seraphina's musical event at a performance hall in Santa Monica. She arrived at the venue with her other kids with Affleck, daughter Violet, 17, and son Samuel, 10.

Also present for Seraphina's performance was her 50-year-old dad, who showed up with his new wife Jennifer Lopez, 53, and the latter's 14-year-old daughter, Emme, with ex-husband Marc Anthony.

Affleck's mom, Christopher Anne Boldt, was also spotted at the family gathering. She was photographed standing beside Lopez and Emme in the parking lot before the show.

It was not clear if the "13 Going On 30" actress interacted with the "Gigli" co-stars since she was not photographed with her ex-husband and his wife that day.

Meanwhile, an unnamed source exclusively told Us Weekly last week that Garner and Miller's romance was going strong despite being on and off for five years.

"Jennifer adores John and still sees a long-term future with him. There's no desire on her part to slow things down, spend less time together or anything like that," the tipster said.

The insider added that the "Elektra" actress was not in a hurry to tie the knot with her boyfriend because she's contented with cherishing and enjoying what they have at present.

International Business Times could not independently verify the claims of Us Weekly's source.