Orlando Bloom and Miranda Kerr’s relationship is a rollercoaster of emotions - so much that it is making the supermodel lose weight extremely fast.

The 5-foot-9 model for Victoria’s Secret is shown in a recent photo shoot in Sydney that has people claiming that she’s reportedly down to 110 lbs and is dealing with her relationship to the actor.

“She wants a ring-now!” told a tabloid source. “Things have been very rocky between them. Miranda feels like she’s waited long enough.”

Dr. Stuart Fischer, who does not treat Kerr, believes she needs to gain a large amount of 20 to 25 pounds.

“She needs to gain about 20 to 25 lbs,” he said. “Her body is horrible. You can see the full scapula and her arm is very thin. The groove in her back is like a canyon!”

Rumors about the rocky relationship started back in August.

“Orlando has said there’s serious problems in their relationship,” a source said at the time. “The really love each other and were talking about getting married. But they need to work this stuff out before they walk down the aisle.”