Weekly Top 50

LW	TW	artist / album		label	power index	% change
—	1	GLEE CAST		COLUMBIA	100,807	—
		THE POWER OF MADONNA
4	2	LADY ANTEBELLUM		CAPITOL NASHVILLE/EMI	84,929	+32%
		NEED YOU NOW
—	3	AC/DC		COLUMBIA	81,418	—
		IRON MAN 2 SOUNDTRACK
1	4	JUSTIN BIEBER		ISLAND/IDJMG	80,340	-10%
		MY WORLD 2.0
3	5	USHER		LAFACE/JLG	51,101	-24%
		RAYMOND VS. RAYMOND
6	6	NOW THAT’S WHAT I CALL MUSIC 33		CAPITOL/EMI	37,811	-15%
		VARIOUS ARTISTS
—	7	JIMMY BUFFETT		MAILBOAT	31,587	—
		ENCORES
8	8	LADY GAGA		INTERSCOPE	28,552	-10%
		FAME
11	9	JUSTIN BIEBER		ISLAND/IDJMG	28,267	+7%
		MY WORLD
15	10	ZAC BROWN BAND		ATLANTIC	28,175	+24%
		FOUNDATION

Weekly Top 50

W	TW	artist / album		label	power index	% change
1	1	JUSTIN BIEBER		ISLAND/IDJMG	88,809	-16%
		MY WORLD 2.0
—	2	MGMT		COLUMBIA	70,316	—
		CONGRATULATIONS
2	3	USHER		LAFACE/JLG	66,909	-23%
		RAYMOND VS. RAYMOND
4	4	LADY ANTEBELLUM		CAPITOL NASHVILLE/EMI	64,506	+15%
		NEED YOU NOW
—	5	COHEED & CAMBRIA		COLUMBIA	53,048	—
		YEAR OF THE BLACK RAINBOW
5	6	NOW THAT’S WHAT I CALL MUSIC 33		CAPITOL/EMI	44,603	-16%
		VARIOUS ARTISTS
14	7	KE$HA		KEMOSABE/RCA/RMG	32,432	+39%
		ANIMAL
7	8	LADY GAGA		INTERSCOPE	31,760	+2%
		FAME
6	9	MONICA		J RECORDS/RMG	31,101	-16%
		STILL STANDING
21	10	SADE		EPIC	27,059	+53%
		SOLDIER OF LOVE

Weekly top 50 – Justin Bieber back at #1

LW	TW	artist / album		label	power index	% change
2	1	JUSTIN BIEBER		ISLAND/IDJMG	106,011	-64%
		MY WORLD 2.0
1	2	USHER		LAFACE/JLG	86,863	-75%
		RAYMOND VS. RAYMOND
—	3	SLASH		DIK HAYD/EMI	60,989	—
		SLASH
5	4	LADY ANTEBELLUM		CAPITOL NASHVILLE/EMI	55,886	-37%
		NEED YOU NOW
3	5	NOW THAT’S WHAT I CALL MUSIC 33		CAPITOL/EMI	53,273	-57%
		VARIOUS ARTISTS
6	6	MONICA		J RECORDS/RMG	37,205	-54%
		STILL STANDING
9	7	LADY GAGA		INTERSCOPE	31,052	-39%
		FAME
—	8	MADONNA		WARNER BROS.	29,410	—
		STICKY & SWEET TOUR
4	9	ERYKAH BADU		UNIVERSAL MOTOWN	25,497	-77%
		NEW AMERYKAH, PART TWO
11	10	LUDACRIS		DTP/DEF JAM/IDJ	24,891	-38%
		BATTLE OF THE SEXES
8	11	JUSTIN BIEBER

Usher debuts at number 1 with 346K

LW	TW	artist / album		label	power index	% change
—	1	USHER		LAFACE/JLG	346,274	—
		RAYMOND VS. RAYMOND
1	2	JUSTIN BIEBER		ISLAND/IDJMG	292,239	+4%
		MY WORLD 2.0
3	3	NOW THAT’S WHAT I CALL MUSIC 33		CAPITOL/EMI	124,563	-7%
		VARIOUS ARTISTS
—	4	ERYKAH BADU		UNIVERSAL MOTOWN	112,542	—
		NEW AMERYKAH, PART TWO
4	5	LADY ANTEBELLUM		CAPITOL NASHVILLE/EMI	88,156	+13%
		NEED YOU NOW
2	6	MONICA		J RECORDS/RMG	80,897	-56%
		STILL STANDING
—	7	ALAN JACKSON		ARISTA NASHVILLE	72,658	—
		FREIGHT TRAIN
7	8	JUSTIN BIEBER		ISLAND/IDJMG	67,283	+55%
		MY WORLD
8	9	LADY GAGA		INTERSCOPE	50,864	+25%
		FAME
10	10	BLACK EYED PEAS		INTERSCOPE	43,868	+30%
		E.N.D. (ENERGY NEVER DIES)

Weekly Top 50. Justin Bieber is Number One But Monica is “Still Standing” at #2

See the top 10 here and the rest of the top 50 after the jump!

LW	TW	artist / album		label	power index	% change
—	1	JUSTIN BIEBER		ISLAND/IDJMG	281,750	—
		MY WORLD 2.0
—	2	MONICA		J RECORDS/RMG	182,292	—
		STILL STANDING
—	3	NOW THAT’S WHAT I CALL MUSIC 33		CAPITOL/EMI	133,681	—
		VARIOUS ARTISTS
1	4	LADY ANTEBELLUM		CAPITOL NASHVILLE/EMI	78,057	-15%
		NEED YOU NOW
—	5	SHE & HIM		MERGE	46,238	—
		VOLUME TWO
3	6	LUDACRIS		DTP/DEF JAM/IDJ	44,303	-23%
		BATTLE OF THE SEXES
10	7	JUSTIN BIEBER		ISLAND/IDJMG	43,343	+30%
		MY WORLD
5	8	LADY GAGA		INTERSCOPE	40,607	-15%
		FAME
2	9	MARVIN SAPP		VERITY/JLG	40,230	-50%
		HERE I AM
7	10	BLACK EYED PEAS		INTERSCOPE	33,749	-14%
		E.N.D. (ENERGY NEVER DIES)

Weekly Top 50

LW	TW	artist / album		label	power index	% change
3	1	LADY ANTEBELLUM		CAPITOL NASHVILLE/EMI	91,931	-14%
		NEED YOU NOW
—	2	MARVIN SAPP		VERITY/JLG	80,222	—
		HERE I AM
1	3	LUDACRIS		DTP/DEF JAM/IDJ	57,632	-58%
		BATTLE OF THE SEXES
—	4	THE EDGE		RAZOR & TIE	53,991	—
		VARIOUS ARTISTS
7	5	LADY GAGA		INTERSCOPE	47,853	-1%
		FAME
6	6	SADE		EPIC	40,231	-27%
		SOLDIER OF LOVE
9	7	BLACK EYED PEAS		INTERSCOPE	39,269	-8%
		E.N.D. (ENERGY NEVER DIES)
4	8	JIMI HENDRIX EXPERIENCE		LEGACY	36,996	-58%
		VALLEYS OF NEPTUNE
2	9	GORILLAZ		VIRGIN/EMI	36,116	-67%
		PLASTIC BEACH
12	10	JUSTIN BIEBER		ISLAND/IDJMG	33,419	+19%
		MY WORLD
—	11	WHITE STRIPES		THIRD MAN/WARNER BROS.	28,897	—
		UNDER GREAT WHITE NORTHERN LIGHT
13	12	KE$HA		KEMOSABE/RCA/RMG	28,674	+7%
		ANIMAL
8	13	BROKEN BELLS		COLUMBIA	28,110	-41%
		BROKEN BELLS
21	14	LADY GAGA		INTERSCOPE	27,043	+23%
		FAME MONSTER (EP)
5	15	GARY ALLAN		MCA NASHVILLE	26,522	-60%
		GET OFF ON THE PAIN
16	16	ZAC BROWN BAND		ATLANTIC	25,794	+7%
		FOUNDATION
11	17	LIL WAYNE		CASH MONEY/UNIV MOTOWN	24,688	-13%
		REBIRTH
18	18	TAYLOR SWIFT		BIG MACHINE	21,412	-4%
		FEARLESS
17	19	RIHANNA		DEF JAM/IDJ	21,149	-6%
		RATED R
10	20	BLAKE SHELTON		WARNER BROS. NASHVILLE	20,776	-29%
		HILLBILLY BONE
24	21	MICHAEL BUBLE		REPRISE	18,979	0%
		CRAZY LOVE
—	22	TWILIGHT SAGA: NEW MOON		CHOP SHOP/ATLANTIC	18,314	—
		SOUNDTRACK
23	23	TREY SONGZ		ATLANTIC	18,294	-6%
		READY
26	24	SUSAN BOYLE		COLUMBIA	17,191	-7%
		I DREAMED A DREAM
33	25	YOUNG MONEY		CASH MONEY/UNIV MOTOWN	16,644	+9%
		WE ARE YOUNG MONEY
22	26	ALICIA KEYS		J RECORDS/RMG	16,446	-18%
		ELEMENT OF FREEDOM
14	27	ALMOST ALICE		BUENA VISTA	15,987	-36%
		VARIOUS ARTISTS
28	28	CARRIE UNDERWOOD		19/ARISTA NASHVILLE	15,957	-8%
		PLAY ON
20	29	EASTON CORBIN		MERCURY	15,707	-29%
		EASTON CORBIN
19	30	DANNY GOKEY		19/RCA NASHVILLE	15,325	-31%
		MY BEST DAYS
—	31	THEM CROOKED VULTURES		DGC/INTERSCOPE	14,225	—
		THEM CROOKED VULTURES
—	32	DROPKICK MURPHYS		DROPKICK MURPHYS	14,110	—
		LIVE ON LANSDOWNE, BOSTON MA
15	33	CRAZY HEART		NEW WEST RECORDS	13,840	-43%
		SOUNDTRACK
—	34	DRIVE BY TRUCKERS		ATO	13,690	—
		THE BIG TO-DO
35	35	ALVIN & THE CHIPMUNKS		RHINO	13,121	-9%
		THE SQUEAKQUEL
32	36	JAHEIM		ATLANTIC	13,049	-15%
		ANOTHER ROUND
29	37	MARY J. BLIGE		GEFFEN	12,706	-27%
		STRONGER WITH EACH TEAR
31	38	JOSH TURNER		MCA NASHVILLE	12,263	-22%
		HAYWIRE
—	39	FLOBOTS		UNIVERSAL REPUBLIC	12,215	—
		SURVIVAL STORY
42	40	SELENA GOMEZ & THE SCENE		HOLLYWOOD	12,211	0%
		KISS & TELL
25	41	RAHEEM DEVAUGHN		JIVE/JLG	11,969	-35%
		LOVE & WAR
37	42	LADY ANTEBELLUM		CAPITOL NASHVILLE/EMI	11,944	-12%
		LADY ANTEBELLUM
30	43	JASON DERULO		BELUGA HGTS/WARNER BROS.	11,705	-29%
		JASON DERULO
47	44	NOW THAT’S WHAT I CALL MUSIC		SONY MUSIC	11,482	-2%
		NOW 32
38	45	CHIEFTAINS/RY COODER		HEAR MUSIC	11,469	-13%
		SAN PATRICIO
—	46	TWILIGHT		CHOP SHOP/ATLANTIC	11,189	—
		SOUNDTRACK
—	47	CELTIC WOMAN		MANHATTAN/EMI	11,183	—
		SONGS FROM THE HEART
34	48	JOHNNY CASH		AMERICAN/LOST HIGHWAY	10,841	-28%
		AMERICAN VI: AIN’T NO GRAVE
39	49	TOBYMAC		FOREFRONT RECORDS	10,762	-17%
		TONIGHT
44	50	OWL CITY		UNIVERSAL REPUBLIC	10,742	-12%
		OCEAN EYES