Mr. Know it all (Kelly Clarkson)
| Date | 9/4/11 | 9/11/11 | 9/18/11 | 9/25/11 | 10/2/11 | 10/9/11 | 10/16/11 | 10/23/11 | 10/30/11 | 11/6/11 | 11/13/11 | 11/20/11 | 11/27/11 | 12/4/11 |
| Pos | 50 | 30 | 28 | 22 | 18 | 18 | 18 | 16 | 16 | 14 | 13 | 14 | 13 | 11 |
| 12/11/11 | 12/18/11 | 12/25/11 | 1/1/12 | 1/8/12 | 1/15/12 | 1/22/12 | ||||||||
| 11 | 12 | 11 | 13 | 17 | 25 | 25 |
R&R CHR/Pop charts and/or Mediabase Mainstream top 40 charts. (c) Radio & Records, Inc.. Used with permission from both R&R and Mediabase.