Read a preview and watch a live stream of the Champions League group stages draw.
When: August 29, 16.30 BST
Watch live: Click here to watch the draw live on uefa.com.
Following some dramatic qualifiers from Tuesday and Wednesday night, the 32 teams competing in the 2013/14 Champions League have now been decided.
Arsenal overcame Fenerbahce to join Chelsea, Manchester City and Manchester United in the draw and an exciting 3-2 aggregate win will also see Celtic in the pot once again.
The draw is split into four seeded pots, with the Blues, Gunners and United all in pot one, whilst City could face another tough group as they languish in pot three.
Pots are as follows:
Pot One: Bayern Munich, Barcelona, Chelsea, Real Madrid, Manchester United, Arsenal, FC Porto, Benfica.
Pot Two: Atletico Madrid, Shakhtar Donetsk, AC Milan, Schalke 04, Marseille, CSKA Moscow, Paris Saint-Germain, Juventus.
Pot Three: Zenit St Petersburg, Manchester City, Ajax, Borussia Dortmund, Basel, Olympiakos, Galatasaray, Bayer Leverkusen.
Pot Four: FC Copenhagen, Napoli, Anderlecht, Celtic, Steaua Bucuresti, Viktoria Plzen, Real Sociedad, Austria Vienna.
One team will be drawn from each pot in groups A to H and of course no two teams from the same country can be in the same group.