"In My Head"
Jason Derulo
Peak
#5
Weeks on Chart
34
Weeks at #1
0
Weeks at Peak
1
Debut Position
#63
Debut Date
Dec 26, 2009
Last Week
Aug 14, 2010
Chart History
| Week | Pos | Mv | Lw | Pk | Wks |
|---|---|---|---|---|---|
| Aug 14, 2010 | 48 | ▼7 | 41 | 5 | 34 |
| Aug 7, 2010 | 41 | ▼9 | 32 | 5 | 33 |
| Jul 31, 2010 | 32 | ▼6 | 26 | 5 | 32 |
| Jul 24, 2010 | 26 | ▲2 | 28 | 5 | 31 |
| Jul 17, 2010 | 28 | • | 28 | 5 | 30 |
| Jul 10, 2010 | 28 | ▼4 | 24 | 5 | 29 |
| Jul 3, 2010 | 24 | ▼4 | 20 | 5 | 28 |
| Jun 26, 2010 | 20 | ▼2 | 18 | 5 | 27 |
| Jun 19, 2010 | 18 | ▼1 | 17 | 5 | 26 |
| Jun 12, 2010 | 17 | ▼2 | 15 | 5 | 25 |
| Jun 5, 2010 | 15 | ▼2 | 13 | 5 | 24 |
| May 29, 2010 | 13 | • | 13 | 5 | 23 |
| May 22, 2010 | 13 | ▼4 | 9 | 5 | 22 |
| May 15, 2010 | 9 | ▼2 | 7 | 5 | 21 |
| May 8, 2010 | 7 | ▼1 | 6 | 5 | 20 |
| May 1, 2010 | 6 | ▼1 | 5 | 5 | 19 |
| Apr 24, 2010 | 5 | ▲4 | 9 | 5 | 18 |
| Apr 17, 2010 | 9 | ▲2 | 11 | 8 | 17 |
| Apr 10, 2010 | 11 | ▲1 | 12 | 8 | 16 |
| Apr 3, 2010 | 12 | ▼2 | 10 | 8 | 15 |
| Mar 27, 2010 | 10 | ▼2 | 8 | 8 | 14 |
| Mar 20, 2010 | 8 | ▲2 | 10 | 8 | 13 |
| Mar 13, 2010 | 10 | ▼1 | 9 | 9 | 12 |
| Mar 6, 2010 | 9 | • | 9 | 9 | 11 |
| Feb 27, 2010 | 9 | ▲2 | 11 | 9 | 10 |
| Feb 20, 2010 | 11 | ▲3 | 14 | 11 | 9 |
| Feb 13, 2010 | 14 | ▲14 | 28 | 14 | 8 |
| Feb 6, 2010 | 28 | ▲9 | 37 | 28 | 7 |
| Jan 30, 2010 | 37 | ▲7 | 44 | 37 | 6 |
| Jan 23, 2010 | 44 | ▲6 | 50 | 44 | 5 |
| Jan 16, 2010 | 50 | ▲9 | 59 | 50 | 4 |
| Jan 9, 2010 | 59 | ▲11 | 70 | 59 | 3 |
| Jan 2, 2010 | 70 | ▼7 | 63 | 63 | 2 |
| Dec 26, 2009 | 63 | NEW | — | 63 | 1 |
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