Joe Francis shared an adorable Flipagram video of baby twin daughters Athena and Alexandria via Tumblr -- see the photos here. Credit: Courtesy Joe Francis

So that's what he's been up to! Joe Francis recently shared new photos of his baby twin daughters, Athena and Alexandria, updating fans on what he and his girlfriend Abbey Wilson have been up to since welcoming their girls last October.

"If you were wondering what we’ve been doing the last six months watch this video," Francis, 41, wrote on Tumblr. "It’s a fun video that Abbey put together Staring Athena and Alexandria Francis."

The Flipagram video features his little girls from the moment they were swaddled in the hospital to their most recent naptimes. The montage also shows a sassy side to both Athena and Alexandria, with the twins making an identical range of faces — some adorably frustrated and others, cute and giggly.

The Girls Gone Wild creator and Wilson, 26, welcomed their twins last October in Puerto Vallarta, Mexico. While eagerly anticipating the arrival of his little ones, Francis exclusively told Us Weekly that he was so excited to be a dad to two little girls.

"I believe people will finally understand my love, respect, and admiration for women," he told Us. "I love girls."

Wilson, meanwhile, told Us that they opted to do IVF. "We both wanted girls and we wanted them to be healthy and free of genetic diseases so we chose to do IVF," she explained to Us. "I found out [I was pregnant] shortly after a blood test confirmed the results and called Joe immediately. We were both screaming so loud with excitement from each end of the phone!"