The “No Brainer” singer performed acoustic versions of his 2016 hit “Cold Water,” and Tracy Chapman’s 1988 classic, “Fast Car.”
Videos posted on social media show Baldwin blushing and smiling at her beau’s musical prowess:
Baldwin also snapped plenty of photos:
The couple were in town because Baldwin walked the runway during London Fashion Week.
Biebs and Baldwin have been engaged since July, and there’s been much speculation about whether the pair have already tied the knot. People reported that the two said “I do” at a New York city clerk’s office last week, which Baldwin denied.
Representatives for Bieber and Baldwin did not immediately respond to HuffPost’s request for comment.