The third time might be a charm for Robert Pattinson and Kristen Stewart. Although the on-and-off couple split for a second time in three years in May, they were photographed holding hands again on Nov. 2.

The former on and offscreen lovebirds were snapped displaying PDA while wearing masks to disguise themselves from paparazzi at Hollywood Forever Cemetary on Saturday. The Twilight stars were celebrating Dia de los Muertos, a Mexican holiday.

View Robert and Kristen's secret date photo here.

An onlooker shared their eyewitness account. "Rob and Kristen went to check out the scene at Hollywood Forever Cemetery on Saturday night, Nov. 2," the source told Hollywood Life. "There was a huge celebration for Dia de los Muertos with tons of costumes and bands. They just mixed in with the crowd and acted like a normal couple just hanging out."

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This is the second time the couple was spotted on a date within the past week. After they spent time together in Pattinson's rented Beverly Hills mansion, they were seen driving their respective cars close to each other. Stewart was in her blue Toyota pickup truck while Pattinson trailed close behind in his jeep on Oct. 30. View the picture of Stewart and Pattinson in their vehicles here.

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A source told E! News that the former couple spent four hours alone before they were photographed driving near each other on Wednesday.

After they were spotted by paparazzi, Pattinson drove back to his house. A frustrated Stewart gave the photographers the middle finger, perhaps because their secret outdoor reunion plans were derailed.

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