Taylor Swift and Travis Kells are working hard right now, but that doesn't mean they haven't still made plenty of time for each other.

“Taylor and Travis always put each other first, even when they are physically apart,” a source told Entertainment Tonight. 'They still keep in constant contact via email and FaceTim.'

According to the source, the lovebirds are “very affectionate with each other even though they are apart.”

In particular, the Kansas City Chiefs tight end is apparently a hopeless romantic.

“Travis loves to send Taylor flowers, surprise gifts and thank yous. The connection between the two is unlike anything I've ever experienced.”

Right now, the pop star is wrapping up the European leg of his Eras tour in London, and the athlete is in training camp in Missouri before the upcoming NFL season.

The fact that both Swift and Kels are high-achievers and hard workers is one of the reasons their relationship works so well; in June, a source told Us Weekly, “Taylor was worried that bringing Travis into her world would scare him. [...] [...] [...] [...] [...]