World famous pop star Christina Aguilera has released the first single “Accelerate” from her new album “Liberation” to be released under the Sony Music label on June 15th with a brand new video clip. After 6 years, Zoey Grossman directed the clip of Christina Aguilera’s returning with the highly anticipated new album Liberation, “Ty Dolla $ ign” and “Accelerate” single with 2 Chainz. The new album, signed by Aguilera in his production, is already aroused by the artist’s changing style.Christina Aguilera is undoubtedly one of the most important pop vocals of our time, with 6 Grammy awards, many prestigious awards, over 43 million album sales worldwide, starring Hollywood Walk of Fame stars and 5 Billboard Hot 100 list. Rolling Stone’s “Top 100 Singers of All Time” and as a coach to the contest program “The Voice” in 2011, she has been performing Yum! It supports Brands’ campaign for hunger in the world, which is more than 150 million dollars.