We know 'Prince' was looking forward to a party, the whole world was expecting a computer crash and certain sectors of society predicted Armageddon - but the Welsh Rugby Union wants to know exactly what rugby fans were doing in 1999.
The Millennium Stadium is celebrating the 10th anniversary of its existence this year and, as part of the celebrations, we want to hear your stories as they relate to what was an eventful year in Welsh rugby.
On the 26th June 1999 we played our first game of rugby at the Millennium Stadium in a now legendary match which saw us beat South Africa for the first time in our illustrious rugby history.
Mark Taylor was the toast of the town after scoring the first try under our new retractable roof, but do you recall what you were doing that day? Maybe you were in a maternity ward and named your firstborn after Mark or the then coach Graham Henry? Maybe you missed the game altogether because of your wedding.
What were you doing on the 1st October 1999, when Wales kicked-off the Rugby World Cup in front of a 74,500 capacity crowd against Argentina - will you be back this year when the Pumas return to the scene of their demise in 1999.
Did you make it to the Manic Street Preacher's concert on Millennium Eve or the Songs of Praise event the next day? Maybe you proposed in the Millennium Stadium at an event in 1999 or met your future wife or maybe you simply have an amusing story from that year which includes our removable pitch or retractable roof.
If you have a story we want to hear it, we promise to post the best ones back on our website and, if we are really inspired by your story, who knows we may want to ask you back to the Millennium Stadium to tell it in person at one of our anniversary events of 2009.
Wales Under 18 captain Callum Bradbury is delighted to have seen his side claim a narrow 18-17 victory against a strong SA Schools 'A' side to end the three-match Under 19 International Series in South Africa on a high note.
The Wales U18 squad spent an emotional day in the drug-riddled townnship of Hout Bay. Hout Bay Warriors President Fred Johannes said the visit was 'the talk of the town' and will dream about the day everyday for the rest of his life.
RGC 1404's new head coach Mark Jones is hoping to build 'something special' in north Wales and is already looking forward to the development region participating in the Principality Premiership for the very first time.
A joint venture between the WRU and Admiral saw hundreds of children enjoy the Admiral Festival of Rugby held at the National Centre of Excellence at the weekend where Welsh internationals Sam Warburton, Scott Williams and Rob Evans were in attendance.
Wll Jones leads Wales U18s into battle this afternoon against Italy where the Welsh side will be seeking to bounce back from their narrow defeat to SA Schools in their opening clash of the U19 International Series
All four regions attended a successful training camp staged last weekend at the WRU National Centre of Excellence. It was a chance for new Wales Women's head coach Rowland Phillips to deliver his key messages to players and coaches as he prepares for the new season.
Wales U18 Team Manager Gethin Watts believes the next couple of weeks will be 'extremely beneficial' to the future of Welsh rugby as his side prepare to take part in the Under 19 International Series being staged in South Africa.
The WRU is searching for 12 new rugby development apprentices following a successful first year of its WRU Coach Core programme. Craig Duncan and Jess Hancock have flourished in the first year of the programme which has given them a real direction in their lives.
The WRU signed TV comedian Rhod Gilbert up to a 'Coaching Children Level 1' course before letting him loose on an U8s side at Whitland Junior Borderers - we went behind the scenes to film the making of 'Rhod Gilbert's Work Experience' see the results here.
Llandovery are aiming to make it three titles in a row in this year's Foster's National 7s being held at BT Sport Cardiff Arms Park on Sunday 28 August. Drovers assistant coach Simon Davies and Lee Rees assess their sides chances
A pioneering strength and conditioning programme has been delivered to more than 8000 boys and girls at hub schools throughout Wales this season, helping to develop stronger, more flexible athletes for rugby and other sports.
The Singha Premiership Rugby 7s Series returns to the BT Sport Cardiff Arms Park on July 22nd when all four Welsh regions go head to head. Scarlets skills coach Dai Flanagan and Blues Elite Performance Pathway Manager Richard Hodges along with current Welsh squad members were at the launch of this season's event