article_snippet.sent: Jack Grealish feels ashamed about inhaling nitrous oxide through a balloon and has assured Aston Villa manager Tim Sherwood Jack Grealish will not repeat Jack Grealish mistake.
article_snippet.sent: Jack Grealish has become the third top flight starlet caught on camera inhaling nitrous oxide .
article_snippet.sent: Jack Grealish was very ashamed and does not like the bad publicity.
highlights_snippet.sent: Jack Grealish was pictured inhaling nitrous oxide through a balloon .
  