Selena Gomez and Chris Evans have found more ammunition for their case. According to TikTok sleuths, they believe Selena made a brief appearance in one of Chris’ Instagram videos.Selena Gomez and Fran Drescher stars in upcoming movie ‘Hotel Transylvania: Transformania’Here’s why Twitter believes Selena Gomez and Chris Evans are datingThe video in question shows Evans playing the piano, an activity he’s been practicing and posting about over the past weeks.