Rihanna, Katy Perry 'Naughty' Twitter Flirting: Friends Again after Chris Brown Fight! Sexy Tweets about Strip Club, RiRi Says 'I'll Still Let You Spank Me'

Former BFFs Rihanna and Katy Perry allegedly had a major falling-out after RiRi decided to take ex (violent) beau Chris Brown back (something which Perry did NOT approve off). But apparently the feud is over - both songstresses recently indulged in some very naughty, flirtatious banter on Twitter! No more fighting here - instead, the sexy starlets tweeted about strip clubs and spanking! Read on for more details...

At one point in time, the influence of boyfriends appeared to separate the two close gal pals... read more on that here:

Rihanna and Katy Perry Feud: BFFs Diss Boyfriends, Chris Brown Doesn't Deserve Second Chance, John Mayer a 'Sleazeball'

But it looks like the "Fireworks" songstress now misses hanging out with her crazy "Diamonds" sidekick. Just this past weekend, RiRi was spotted partying at the infamous King of Diamonds strip club in Miami. And on Wednesday (April 24) Perry tweeted in good-humor:

@katyperry: "Ermm... I was in LA Saturday night... Should I be proud or offended I wasn't invited @rihanna #WHOISTHISDOPPLEGANGER."

And RiRi's response?

@rihanna: "@katyperry errm I wasn't! Lol! #miaminights howeverrrrr....I'll still let you spank me!"

Perry then followed up with these suggestive tweets...

@katyperry: "Don't worry @rihanna I'll make it up to you at Barclays..."

@katyperry: "Or more like let you make it up to me... Hehehe @rihanna."

If the duo gets together and parties anything like Rihanna did in Miami, fans are in for one sexy surprise...

Rihanna Stripper Love, Nipple Ring PHOTO [VIDEO]: RiRi 'Makes $8000 Rain' at Miami's King of Diamonds Strip Club, Denies Racy Instagram Shot

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