| Heavy Starry Chain | |
| Cover: | Heavy Starry Chain.jpg |
| Type: | single |
| Artist: | Tommy heavenly6 |
| Album: | Heavy Starry Heavenly |
| B-Side: | Always Somethin' New |
| Released: | February 7, 2007 |
| Genre: | Rock |
| Length: | 12:00 |
| Label: | Defstar Records |
| Prev Title: | I Love Xmas |
| Prev Year: | 2006 |
| Next Title: | Papermoon |
| Next Year: | 2008 |
"Heavy Starry Chain" is the only single released from Tomoko Kawase's alter-ego, Tommy heavenly6 in 2007. It was followed up by her second album Heavy Starry Heavenly. This is Tommy heavenly6's 8th single, and Kawase's 16th overall.[1] The single peaked at #20 on the Oricon singles chart. The limited edition version includes a DVD with the Heavy Starry Chain promotional video.
The music video features Tommy heavenly6 and her band in a setting that resembles a cooking show. Kawase is dressed as Snow White, with the rest of the band dressed as magicians. At some points in the video the setting is a birthday party, where Kawase is dressed accordingly.