AspectJ Pointcut not being triggered - aop

Question

I'm trying to hook into Cucumber-Serenity libraries that are running using AspectJ but my pointcuts don't seem to be getting triggered.
SerenityAOP.java:
import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
import org.aspectj.lang.annotation.Pointcut;
import gherkin.ast.Feature;
import gherkin.ast.ScenarioDefinition;
import net.thucydides.core.model.TestStep;
import net.thucydides.core.steps.StepEventBus;
#Aspect
public class SerenityAOP {
#Pointcut("execution(void cucumber.runtime.formatter.SerenityReporter.startOfScenarioLifeCycle(..))")
public void beforeStartScenario() {}
#Pointcut("execution(void cucumber.runtime.SerenityObjectFactory.stop())")
public static void beforeStop(){}
#Before("beforeStartScenario()")
public void beforeStartScenarioAdvice(JoinPoint joinPoint) {
Object[] signatureArgs = joinPoint.getArgs();
Feature currentFeature = (Feature)signatureArgs[0];
String scenarioName = signatureArgs[1].toString();
ScenarioDefinition scenarioDefinition = (ScenarioDefinition)signatureArgs[2];
System.out.println("ASPECT: Starting test case for feature "+currentFeature+" with scneario: "+scenarioName);
}
#Before("beforeStop()")
public void beforeStopAdvice() {
boolean status = StepEventBus.getEventBus().aStepInTheCurrentTestHasFailed();
String stepDescription = StepEventBus.getEventBus().getCurrentStep()
.transform(TestStep::getDescription)
.get();
System.out.println("ASPECT: Testcase: "+stepDescription+" status = "+status);
}
}
Relevant Dependencies:
<dependency>
<groupId>net.thucydides</groupId>
<artifactId>thucydides-junit</artifactId>
<version>0.9.275</version>
</dependency>
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjrt</artifactId>
<version>1.9.1</version>
</dependency>
<dependency>
<groupId>org.assertj</groupId>
<artifactId>assertj-core</artifactId>
<version>3.9.0</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>1.7.6</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>1.7.5</version>
</dependency>
<dependency>
<groupId>net.serenity-bdd</groupId>
<artifactId>serenity-core</artifactId>
<version>${serenity.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>net.serenity-bdd</groupId>
<artifactId>serenity-junit</artifactId>
<version>${serenity.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>net.serenity-bdd</groupId>
<artifactId>serenity-cucumber</artifactId>
<version>${serenity.cucumber.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.seleniumhq.selenium</groupId>
<artifactId>selenium-java</artifactId>
<scope>test</scope>
<version>3.8.1</version>
</dependency>
But I'm not seeing my printlines anywhere during execution.
Is there some way I need to hook into these internal library calls differently? Or are my pointcut selectors wrong?
EDIT:
Adding a comment in case the current answer gets removed
With the cucumber hooks I'm not able to detect when a new feature is started. I need to get the name of the feature and scenario when they each start. I haven't found a way to do that with event bus.