Smile Like You Mean It vs. Last Friday Night (T.G.I.F.)
~ Recording by The Killers vs. Katy Perry
Appears on releases
| # | Title | Length | Track Artist | Release Title | Release Artist | Release Group Type | Country/Date | Label | Catalog# |
|---|---|---|---|---|---|---|---|---|---|
| Promotion | |||||||||
| 1.5 | Smile Like You Mean It vs. Last Friday Night (T.G.I.F.) | 3:04 | The Killers vs. Katy Perry | Mashed Up 19 | Various Artists | Album |
| Music Factory (UK promotional remix service started in 1985) | CD987 |