How many songs are in the album "20 Exitos... Historia Musical" by Alegria de Corazon?

There are a total of 20 songs in "20 Exitos... Historia Musical".

When was the album "20 Exitos... Historia Musical" by Alegria de Corazon released?

"20 Exitos... Historia Musical" was released on February 26, 2015.

#	Track	Artist	Key	Camelot	BPM
1	Dona Juana	Alegria de Corazon	D Major	10B	91
2	Buscando el Amor	Alegria de Corazon	A♭ Major	4B	87
3	Las Animas del Rio	Alegria de Corazon	E Major	12B	143
4	Ruperta	Alegria de Corazon	G Major	9B	94
5	Chela por Que Sera	Alegria de Corazon	B Major	1B	89
6	La Novia y el Mar	Alegria de Corazon	C Major	8B	99
7	Remembranzas	Alegria de Corazon	E Major	12B	84
8	Los Males de Micaela	Alegria de Corazon	D♭ Minor	12A	145
9	El Mentiroso	Alegria de Corazon	G Minor	6A	88
10	Done Quedo la Bolita	Alegria de Corazon	D Major	10B	202
11	Dejenla Dormir	Alegria de Corazon	E Major	12B	90
12	No Llores Pajarillo	Alegria de Corazon	B Major	1B	84
13	El Hombre Feliz	Alegria de Corazon	D Major	10B	141
14	El Canahuate	Alegria de Corazon	G Major	9B	91
15	Casa Ronera	Alegria de Corazon	D♭ Minor	12A	95
16	Las Gorditas	Alegria de Corazon	E Major	12B	97
17	Las Victorias	Alegria de Corazon	D Major	10B	87
18	Mujeriego	Alegria de Corazon	D Major	10B	97
19	El General	Alegria de Corazon	C Major	8B	93
20	El Lugarcito	Alegria de Corazon	B Major	1B	86