His second single, "So Sick", reached number one on the Billboard Hot 100; it was also Ne-Yo's first UK number-one single. The album was certified platinum by the Recording Industry Association of America in the US and gold by the British Phonographic Industry in the UK.
His second release, "So Sick", reached the pinnacle of success on the Billboard Hot 100; it was also Ne-Yo's inaugural number-one single in the UK. The album garnered significant commercial recognition, earning platinum certification in the US and gold certification in the UK.