The Rosberg family - and indeed many race fans - took a fine trip down memory lane in Monaco on Thursday.
The father and son world champion combo treated everyone to an emotional few laps of nostalgia onboard their respective F1 championship winning cars.
World champion Keke Rosberg - all suited and booted in period overalls, and wearing a genuine 1980 bell helmet - drove his 1982 Williams FW07C for the first time in over 35 years, flanked by 2016 title winner Nico Rosberg in his Mercedes W06.
Beyond the sheer excitement of watching the family roar its way around the Principality, the demo was also a reminder of how good a Grand Prix car looked - and sounded - almost four decades ago.
Check out the pictures.
Gallery: The beautiful wives and girlfriends of F1 drivers
Keep up to date with all the F1 news via Facebook and Twitter
As anticipated, Red Bull Racing has unveiled a special livery for the upcoming Japanese Grand…
Claire Williams, the former deputy team principal of Williams Formula 1 team, is making an…
Mercedes is leaving no stone unturned in its bid to close the gap to McLaren,…
Red Bull motorsport advisor Helmut Marko has made it clear that Daniel Ricciardo was never…
Williams has bolstered its talent pipeline with the addition of French hopeful Victor Martins to…
On this day in 1996, Damon Hill took the checkered flag at the Brazilian Grand…