Which global McDonald’s slogan, launched in 2003, was written as “I’m Lovin’ It”?

“I’m Lovin’ It” was the global McDonald’s slogan launched in 2003.

The campaign marked a major shift toward a single international brand platform. Rather than relying only on country-specific advertising lines, McDonald’s used the same central phrase and musical identity across many markets, adapting executions for local audiences.

The slogan is often confused with earlier McDonald’s lines such as “You Deserve a Break Today” and “We Love to See You Smile.” Those campaigns belong to earlier periods and had different wording. “I’m Lovin’ It” became especially recognizable because of its short, conversational phrasing and repeated musical hook.

The campaign connected the McDonald’s name with a youthful, upbeat tone and became one of the longest-running slogans in the company’s modern advertising history. It remains strongly associated with McDonald’s global branding.