The duo has not only been consistently hanging out since they sparked romance rumors last weekend, but also reportedly packed on the PDA when they attended a Comic-Con after party Saturday night.
The 35-year-old Vampire Diaries hottie and Twilight Saga actress were kissing and holding hands inside of the Entertainment Weekly party at Hard Rock Hotel's Float Bar, a source tells E! News. "They were so together," the insider said. Another source told E! News Somerhalder and Reed "were hot and heavy," adding that "they weren't hiding their PDA at all."
In what could have made for a really awkward situation, Somerhalder's ex girlfriend, Nina Dobrev, was also in attendance. Luckily, they missed running in to each other inside.