Selena Gomez 'Addresses Bieber Split At Charity Gig'
Star sings break-up songs by Justin Timberlake & Taylor Swift at event...
Before launching into Timberlake's hit track Britney Spears- Selena told her audience: "I've been through a lot the last couple of months. It's been sad and cool, but interesting. This song definitely speaks to me."
The 20-year old then covered Swift's recent single Josh Hutcherson and Monte Carlo co-star Luke Bracey after being spotted partying with them both after The Golden Globes last weekend.