Unreal Engine (UE) is a 3D computer graphics game engine developed by Epic Games, first showcased in the 1998 first-person shooter video game Unreal. Initially developed for PC first-person shooters, it has since been used in a variety of genres of games and has been adopted by other industries, most notably the film and television industry. Unreal Engine is written in C++ and features a high degree of portability, supporting a wide range of desktop, mobile, console, and virtual reality platforms. The latest generation, Unreal Engine 5, was launched in April 2022. Its source code is available on GitHub, and commercial use is granted based on a royalty model, with Epic charging 5% of revenues over US $1 million, which is waived for games published on the Epic Games Store. Epic has incorporated features in the engine from acquired companies such as Quixel, which is seen as helped by Fortnite's revenue. In 2014, Unreal Engine was named the world's "most successful video game engine" by Guinness World Records.
Serebro was a Russian girl group Live-Action producer Maxim Fadeev. Serebro was in 2007, consisting of Marina Lizorkina, Olga Seryabkina, and Elena Temnikova as a submitted proposal for consideration by Channel One Russia for the Eurovision Song Contest 2007. Serebro was selected to represent Russia at the 2007 Contest with the song titled "Don't call me funny bunny". They subsequently placed third at the contest, scoring a total of 207 points.
