Tabbed by Brendan Calver as heard on YouTube.  Both Bass and Guitar are in this tab 
because... well its the Peppers, and what is Funk with no bass?

Intro/Riff1:
BASS GUITAR:
G|------------------------------------------------|
D|------------------------------------------------|
A|-7--7---7-10-10-7----7--------------------------|
E|------------------10-----8--8---8-10-10-10-8-7--|

LEAD GUITAR:
[E]    [E] (On 7th fret of A string)

Verse1:
[E] Lipstick junkie be funky all he wantchy
[E] came back wearing a smile
Look a like [E] someone drug me
then wanted to unplug me
No one [E] here is on trial
Its just a turnaround (Fill1:)

Fill 1: (play where noted, LEAD GUITAR)
e|--------------|
B|--------------|
G|--------------|
D|--------------|
A|-7/9\7--------|
E|--------------|

Break: (Riff1) (Add Cowbell)
We go [E]
Oh
And we go [E]
Oh oh oh oh

Verse2:
[E] Tic-toc, I want to rock you like the 80s
[E] Cock-blocking isn’t allowed (Fill1:)
Tug [E] boat Sheila is into memorabilia
Who [E] said three is a crowd?
We bet-ter get it on the go (Fill1:)

Chorus1:
BASS GUITAR:
G|-------12-12-------12-12-|-----9-9-----9-9--|
D|-------------------------|------------------|
A|-10-10-------10-10-------|-7-7-----7-7------|
E|-------------------------|------------------|(x2)
[G] Hey [E] now
We gotta [G] make it rain some[E]how

BASS GUITAR:
G|-----5-5----5-5-|-----4-4----4-4-|-----2-2----2-2-|------------------|
D|----------------|----------------|----------------|------------------|
A|-3-3-----3------|-2-2-----2------|-0-0-----0------|-5-5-5-5-5-5-5-5--|
E|----------------|----------------|----------------|------------------|
She [C] told me too
And showed me [B] what to do
How Maggie [A] makes it in a [D] cloud

Chorus2:
BASS GUITAR: (Same bass as 1st chorus [Riff1])

LEAD GUITAR: (Roughly correct)
e|---------------------|------------------|---------------------|-10-10b11r10-8-----|
B|-8--10-10b11r10-8----|------------------|-8--10-10b11r10-8----|---------------10--|
G|------------------9--|------------------|------------------9--|-------------------|
D|---------------------|-5--7-7b8r7--5----|---------------------|-------------------|
A|---------------------|---------------7--|---------------------|-------------------|
E|---------------------|------------------|---------------------|-------------------|

e|-8-10b11r10-8----8----|--7----------|-15-15b16r15-12-----|------------------|
B|--------------10------|-------------|----------------15--|-10-10b11r10-8----|
G|----------------------|-------------|--------------------|---------------9--|
D|----------------------|-------------|--------------------|------------------|
A|----------------------|-------------|--------------------|------------------|
E|----------------------|-------------|--------------------|------------------|
I said
[G] Hey [E] now
We gotta [G] make it rain some[E]how

She [C] told me too
And showed me [B] what to do
She knows [A] how to make it [D] loud

Verse3: (Riff1:)
Rain dance maggie advances to the final
Who knew she had the goods?
Little did I know her body was one delicious vinyl
To your neck of the woods

Chorus1:
[G] Hey [E] now
We gotta [G] make it rain some[E]how

She [C] told me too
And showed me [B] what to do
How Maggie [A] makes it in a [D] cloud

Solo:
BASS GUITAR: (Bass plays Riff1)

LEAD GUITAR:  (Improvise on the following)
e|--------------------------------|------------------------------|------------|---------|
B|--------------------------------|------------------------------|------------|-8/10v---|
G|--------------------------------|------------------------------|--5/7\5v----|-7/9-----|
D|--------------------------------|------------------------------|------------|---------|
A|-1-whammy-up-to-3-release-to-1--|--3-whammy-to-5-release-to-3--|------------|---------|
E|--------------------------------|------------------------------|------------|---------|

Verse4: (Riff1:)
You got the wrong girl
But not for longer
Its in a song girl
Cos I'll be gone girl

Chorus1:
[G] Hey [E] now
We gotta [G] make it rain some[E]how

She [C] told me too
And showed me [B] what to do
How Maggie [A] makes it in a [D] cloud

Chorus2:
BASS GUITAR: (Same bass as 1st chorus [Riff1])

LEAD GUITAR: (Roughly correct)
e|---------------------|------------------|---------------------|-10-10b11r10-8-----|
B|-8--10-10b11r10-8----|------------------|-8--10-10b11r10-8----|---------------10--|
G|------------------9--|------------------|------------------9--|-------------------|
D|---------------------|-5--7-7b8r7--5----|---------------------|-------------------|
A|---------------------|---------------7--|---------------------|-------------------|
E|---------------------|------------------|---------------------|-------------------|

e|-8-10b11r10-8----8----|--7----------|-15-15b16r15-12-----|------------------|
B|--------------10------|-------------|----------------15--|-10-10b11r10-8----|
G|----------------------|-------------|--------------------|---------------9--|
D|----------------------|-------------|--------------------|------------------|
A|----------------------|-------------|--------------------|------------------|
E|----------------------|-------------|--------------------|------------------|
I said,
[G] Hey [E] now
We gotta [G] make it rain some[E]how

She [C] told me too
And showed me [B] what to do
She knows [A] how to make it [D] loud

Ending: (Riff1)
But not for longer
Its in a song girl
Cos Ill be gone girl bye bye
bye bye.. (Cowbell)
girl..
bye bye...
girl..


Chords:
  [E] [G] [C] [B] [D]
e|----------------------|
B|----------------------|
G|-9---12--5---4---7----|
D|-9---12--5---4---7----|
A|-7---10--3---2---5----|
E|----------------------|