What makes Bittersweet by Sophie Ellis-Bextor notable?

'Bittersweet' achieved commercial success by reaching number one on the UK Dance Chart and entering the top ten in several European countries. The album's title track was particularly notable for its catchy hook and has been featured in various media, illustrating Ellis-Bextor's enduring appeal within the pop and dance music scenes. By the time 'Bittersweet' was released in May 2010, Sophie Ellis-Bextor was already known for her hit singles from the early 2000s, including 'Murder on the Dancefloor.' This album marked a significant point in her career as it was her first release after a brief hiatus, showcasing her continued evolution as an artist while embracing contemporary sounds.