Credit: GSI Media

Still no sign of Sandra Bullock.

On Saturday, days after his affair scandal broke, a solo Jesse James (in overalls and a ball cap) stepped out wearing his wedding ring as he returned to work at West Coast Choppers. The same day, the Orange County Sheriff's Department was called to the Southern California home that the biker, 40, once shared with Bullock, 45, after receiving reports of someone yelling in a vehicle. Turns out, a neighbor had complained about the flurry of photographers near the home. No arrests were made.

Meanwhile, Michelle McGee, the tattoo model who claims to have had an 11-month fling with James during his nearly five-year marriage to Bullock, is laying low.

"Her phone has been going off nonstop," 21-year-old cocktail waitress Mary Guzman, who works with McGee at the Pure Platinum Strip Club in San Diego, Calif., told UsMagazine.com last week. "She's just kind of soaking it in and letting it fall into place."