Miranda Kerr was a special surprise guest last night at Victoria's Secret's party to celebrate the launch of its new SWIM collection at LA's Club L with music from DJ Solange Knowles. Miranda posed on the pink carpet alongside Alessandra Ambrosio, Adriana Lima, and Candice Swanepoel, who were all together in swimsuits and bikinis earlier in the day showing off the line. Now that Miranda's son Flynn is almost 3 months old, she's back with the lingerie retailer after a pregnancy hiatus. Her last appearance with her fellow Angels was about one year ago, though she did some other modeling with her baby bump, like a nude shoot for W. She famously hit the runway for Balenciaga last September, then showed her loyalty to the French company by making her postbaby catwalk return for them a few weeks ago during Paris Fashion Week. Yesterday's event was Victoria's Secret's latest star-studded event, as it brought out other fans of the brand like Kim Kardashian and John Legend.