“They were affectionate all night,” a source said.

More detail has come out regarding Taylor Swift and Travis Kelce’s elegant Las Vegas gala date on Saturday: A source at the event told Entertainment Tonight that there was no shortage of PDA between the couple of nine months.

“[They] walked in holding hands, and they were affectionate all night,” the source said. During the evening, there was “lots of kissing and just overall happiness between them. The support is there for one another. The two seem to be in good spirits and definitely in love.”

Fellow gala attendee Meghan Dunham, who got a picture with Swift during the evening, spoke to ET about her impressions of Swift and Kelce together. (Dunham snapped the picture with Swift during the fundraiser for Kelce’s teammate Patrick Mahomes’ foundation, 15 and the Mahomies.)

“Travis is incredibly attentive and loving to Taylor,” Dunham said. “It’s very sweet and nothing but love between the two of them,” adding that their relationship seems “genuine and authentic.” Swift herself was “an absolute gem” and “gracious and sweet” during her interaction with Dunham. “She truly is a beautiful soul, inside and out.”

Swift wore a green Maria Lucia Hohan gown to the party, with her hair styled down. The dress was similar to the green Gucci gown the pop star wore to the Golden Globes earlier this year.