All Concrete’s jams

7 – 14 Aug 2014   ★First

3 – 7 Aug 2014   ★First

3 – 10 Jul 2014   ★First

10 – 17 Jun 2014 (with 6 people)

4 – 11 May 2014 (with 11 people)

31 Mar – 7 Apr 2014   ★First

7 – 14 Mar 2014   ★First

1 – 7 Mar 2014   ★First

17 – 24 Feb 2014   ★First

15 – 22 Jan 2014 (with 1 other)

16 – 23 Dec 2013   ★First

8 – 15 Dec 2013   ★First

6 – 8 Dec 2013   ★First

12 – 19 Nov 2013   ★First

3 – 10 Oct 2013 (with 11 people)

3 Oct 2013 (with 7 people)

2 – 3 Oct 2013 (with 3 people)

10 – 17 Sep 2013 (with 1 other)

4 – 10 Sep 2013   ★First

28 Aug – 4 Sep 2013 (with 76 people)

15 – 22 Aug 2013   ★First

14 – 15 Aug 2013   ★First, 1 other

12 – 14 Aug 2013 (with 3 people)

30 Jul – 6 Aug 2013 (with 171 people)

20 – 27 Jun 2013   ★First

15 – 20 Jun 2013   ★First

12 – 15 Jun 2013 (with 2 people)

3 – 10 Jun 2013   ★First

20 – 27 May 2013 (with 2 people)

7 – 14 May 2013   ★First

6 – 7 May 2013 (with 3 people)

17 – 24 Apr 2013 (with 9 people)

8 – 15 Apr 2013 (with 10 people)

22 – 29 Mar 2013 (with 34 people)

15 – 22 Mar 2013   ★First

1 – 8 Mar 2013   ★First