What is the song in last episode of vampire diaries that play when they are kissing?

The song playing during the final kiss between Damon and Elena in the final episode of The Vampire Diaries is "I Was Made for Lovin' You" by KISS.

This song choice was a deliberate nod to the series finale's theme of love conquering all and highlighting the passionate, enduring love between Damon and Elena. It's a fittingly dramatic and romantic choice for such a pivotal moment.