'Idol' Hot 100: Carrie Underwood's "Undo It" #36 (8/21/10)

There were a few more signs of life shown among Idol-related tracks on Billboard's Hot 100 chart for the chart week of Aug. 21.

It was no surprise that Carrie Underwood once again led the charge, with her single "Undo It" sliding 10 spots to #36.

The single that looks to be the heir apparent of "Undo It," Adam Lambert's "If I Had You," inched ahead two spots to #54. Fantasia also saw her current single make headway up the chart, possibly due to her OD controversy last week. "Bittersweet" was up #94-90.

To add to things, Daughtry's "September" debuted on the Hot 100 at #94.

Full chart positions courtesy of Billboard are below:

Hot 100
36 26 Carrie Underwood, "Undo It"
54 56 Adam Lambert, "If I Had You"
90 94 Fantasia, "Bittersweet"
94 -- Daughtry, "September"