According to a post by Travis Barker, Blink-182 will be touring in Australia in February of 2013 with a fill in drummer. Travis has stated that he will unfortunately not be joining the band due to his fear of flying, caused by a Learjet crash back in September 2008
Travis posted the following comment on his Instagram:
"Mark and Tom will be there in Feb of next year but with a full in drummer cause I don't fly. Sorry brotha"
With that being said, it has long been rumored that Blink-182 would be playing Soundwave, let's hope this time it's true.