A TikTok dancer's video has gone viral after a figure was spotted lurking in the background, despite the dancer claiming he was home alone. TikTok user Reuben, known as @reubix_cube, posted a video of himself dancing to Doja Cat's song Say So. A caption posted alongside the video said: 'Lmao I'm home alone so I learned a TikTok dance. Love u Doja but what has my life come to?' But ...