Christina Milian Shades Karrine Steffans Haters, Lil Wayne Love REAL & Pregnant Baby Bump FAKE: Sexy Bikini Instagram PHOTO

Some fans still believe that former hip-hop video vixen Karrine "Superhead" Steffans is actually pregnant with rapper Lil Wayne's baby. Well, Christina Milian won't let that ruin her blossoming relationship with the YMCMB superstar!

Steffans recently posted a slew of fresh "baby bump" snapshots on Instagram, insisting that "big changes" are on the way...

karrineandco: "There's so much happening in this photo. Plus, things are changing. Fast."

karrineandco: "Yesterday, at @booksoup. I love the way the sun shown through the window, touching everything so perfectly. Surrounded by books and some of my favorite #LA based readers. Things are changing, and I couldn't be happier."

karrineandco: "Basically wearing the same dress in different colors everyday because it's the most comfortable thing I own right now. We sold the scripted version of #CONFESSIONS. More on that later. Right now, headed to a reality pitch. No bra. No panties. No problem. #dothework."

Perhaps Steffans just wants some attention from Weezy? But she won't get it, because the New Orleans native only has eyes for Milian!

@christinamilian: "Velvet <3."

How cute! The "Rebel" songstress rarely shares intimate photos alongside her FWA beau. Maybe this is her way of telling Steffans to back-off?

And just to prove that she has what it takes to turn Weezy on:

christinamilian: "Time to take a dip!!! It's hot out! #SummerOfLove."

So Wayne probably isn't expecting his fifth child with Steffans, but he's ready to accept Milian's five-year-old daughter Violet as his own:

"They know and recognize each other - he's very much a part of my life and Violet is very much a part of my relationship," Milian told Us Weekly at Los Angeles' 16th Annual NALIP Latino Media Awards on Saturday (June 27). Read more on the full story here.

And she continues turning-up the heat online:

christinamilian: "If looks could kill... @misslaos13 #WCW killin' it during her shoot at the new #WeArePopCulture PopUp shop today. Bodysuit: WeArePopCulture.com."

Sorry Steffans, #TeamMilian wins this time!