How many songs are in the album "Hard Candy" by Madonna?

There are a total of 16 songs in "Hard Candy".

When was the album "Hard Candy" by Madonna released?

"Hard Candy" was released on April 19, 2008.

#	Track	Artist	Key	Camelot	BPM
1	Candy Shop	Madonna	B♭ Minor	3A	116
2	4 Minutes (feat. Justin Timberlake and Timbaland)	Madonna, Justin Timberlake, Timbaland	D Major	10B	113
3	Give It 2 Me	Madonna	A♭ Minor	1A	127
4	Heartbeat	Madonna	E Minor	9A	118
5	Miles Away	Madonna	C Major	8B	116
6	She's Not Me	Madonna	B Minor	10A	120
7	Incredible	Madonna	G Major	9B	134
8	Beat Goes On (feat. Kanye West)	Madonna, Kanye West	F♯ Minor	11A	118
9	Dance 2night	Madonna	F♯ Minor	11A	106
10	Spanish Lesson	Madonna	E Minor	9A	120
11	Devil Wouldn't Recognize You	Madonna	F♯ Minor	11A	147
12	Voices	Madonna	C Minor	5A	112
13	4 Minutes (feat. Justin Timberlake and Timbaland) - Peter Saves New York Edit	Madonna, Peter Rauhofer	D Minor	7A	128
14	4 Minutes (feat. Justin Timberlake and Timbaland) - Junkie XL Remix Edit	Madonna, Junkie XL	G Minor	6A	128
15	Give It 2 Me - Paul Oakenfold Edit	Madonna, Paul Oakenfold	E Major	12B	127
16	Ring My Bell	Madonna	D♭ Major	3B	114