New parents Keira Knightley, James Righton put on sweet PDA in London

New parents Keira Knightley and James Righton put on sweetest public display of affection in London, when they made their first public appearance since welcoming their baby girl in May.

The stunning couple, who married in 2013 and has yet to reveal any major details about their first child, stepped out together at the British Summertime Festival in London, E! Online reported.

They shielded themselves from the rain with a jacket; snuggling and briefly sharing kisses while watching Blur perform.

Knightley and Righton enjoyed the gig as well as each other's company on a rare day off from parental duties.