Moments after the polls opened at 7 a.m. on Nov. 4, Justin Timberlake and Jessica Biel walked arm in arm to their neighbor Sandy Christensen’s garage in L.A., where Jess cast her vote.

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"Oh, they are just adorable — too adorable for words," Sandy tells OK! exclusively. "Justin and Jessica make such a cute couple — loving and down to earth."

And with a two-year anniversary fast approaching, the romance between the "Sexy Back" singer, 27, and the former 7th Heaven star, 26, is still in full swing. Late-night dinner dates at Pace, tucked away in L.A.’s Laurel Canyon, ("They are very quiet and nice–no one recognizes them," a source tells OK!) and visits to Hollywood nightclubs, like the Kress, are the norm for the couple.

"Justin is always the Southern gentleman, always very thoughtful and protective of Jessica," a Kress regular tells OK!. Weekend getaways also keep things hot. On Oct. 17, the duo hit up Prive at the Planet Hollywood Resort & Casino after attending Justin’s charity golf tournament and concert.

"Justin and Jessica were inseparable — they looked extremely happy together," Prive managing director Greg Jarmolowich tells OK! of their date night. "We’ve known Justin for several years now and he’s definitely more relaxed than he’s ever been before."

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With all this love in the air, marriage may be the next step. As OK! previously reported, Justin has told pals he’s "this close" to popping the question. And that’s just fine with his neighbor!

"This is a match made in heaven," gushes Sandy. "I have a feeling they will be together for a very long time."

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