Deletion of 777 World Tour

Comment: a https://www.google.co.uk/search?rlz=1C1CHBD_en-GBGB755GB755&q=%22777+World+Tour%22+%22jason+derulo%22&oq=%22777+World+Tour%22+%22jason+derulo%22&gs_l=psy-ab.3..33i22i29i30k1.8857.12066.0.12267.15.15.0.0.0.0.158.1420.5j8.13.0....0...1.1.64.psy-ab..2.13.1413...0i22i30k1.SxCCN4a8YAc search for sources shows nothing in the way of |independent, reliable coverage by major publications and merely ticket advertisements.  "777 World Tour" elicits far more results for Rihanna than Jason Derulo which is why I have included Derulo in the search term
Stance: delete
Cited policy: Wikipedia:The answer to life, the universe, and everything (WP:42)